508715101020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{163}}^1\times {\mathrm{1997}}^1$

素因数の和:2301

約数の個数: 288

約数和(自身を含む): 1665999788544

約数和(自身を除く): 1157284687524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 163, 183, 210, 244, 305, 326, 366, 420, 427, 489, 610, 652, 732, 815, 854, 915, 978, 1141, 1220, 1281, 1630, 1708, 1830, 1956, 1997, 2135, 2282, 2445, 2562, 3260, 3423, 3660, 3721, 3994, 4270, 4564, 4890, 5124, 5705, 5991, 6405, 6846, 7442, 7988, 8540, 9780, 9943, 9985, 11163, 11410, 11982, 12810, 13692, 13979, 14884, 17115, 18605, 19886, 19970, 22326, 22820, 23964, 25620, 26047, 27958, 29829, 29955, 34230, 37210, 39772, 39940, 41937, 44652, 49715, 52094, 55815, 55916, 59658, 59910, 68460, 69601, 69895, 74420, 78141, 83874, 99430, 104188, 111630, 119316, 119820, 121817, 130235, 139202, 139790, 149145, 156282, 167748, 198860, 208803, 209685, 223260, 243634, 260470, 278404, 279580, 298290, 312564, 325511, 348005, 365451, 390705, 417606, 419370, 487268, 520940, 596580, 606523, 609085, 651022, 696010, 730902, 781410, 835212, 838740, 852719, 976533, 1044015, 1213046, 1218170, 1302044, 1392020, 1461804, 1562820, 1627555, 1705438, 1819569, 1827255, 1953066, 2088030, 2278577, 2426092, 2436340, 2558157, 3032615, 3255110, 3410876, 3639138, 3654510, 3906132, 4176060, 4245661, 4263595, 4557154, 4882665, 5116314, 6065230, 6510220, 6835731, 7278276, 7309020, 7430837, 8491322, 8527190, 9097845, 9114308, 9765330, 10232628, 11392885, 12130460, 12736983, 12790785, 13671462, 14861674, 16982644, 17054380, 18195690, 19530660, 19856171, 21228305, 22292511, 22785770, 25473966, 25581570, 27342924, 29723348, 34178655, 36391380, 37154185, 39712342, 42456610, 44585022, 45571540, 50947932, 51163140, 52015859, 59568513, 63684915, 68357310, 74308370, 79424684, 84913220, 89170044, 99280855, 104031718, 111462555, 119137026, 127369830, 136714620, 138993197, 148616740, 156047577, 198561710, 208063436, 222925110, 238274052, 254739660, 260079295, 277986394, 297842565, 312095154, 397123420, 416979591, 445850220, 520158590, 555972788, 595685130, 624190308, 694965985, 780237885, 833959182, 1040317180, 1191370260, 1211226431, 1389931970, 1560475770, 1667918364, 2084897955, 2422452862, 2779863940, 3120951540, 3633679293, 4169795910, 4844905724, 6056132155, 7267358586, 8339591820, 8478585017, 12112264310, 14534717172, 16957170034, 18168396465, 24224528620, 25435755051, 33914340068, 36336792930, 42392925085, 50871510102, 72673585860, 84785850170, 101743020204, 127178775255, 169571700340, 254357550510, 508715101020]

約数ペア:

[(1, 508715101020), (2, 254357550510), (3, 169571700340), (4, 127178775255), (5, 101743020204), (6, 84785850170), (7, 72673585860), (10, 50871510102), (12, 42392925085), (14, 36336792930), (15, 33914340068), (20, 25435755051), (21, 24224528620), (28, 18168396465), (30, 16957170034), (35, 14534717172), (42, 12112264310), (60, 8478585017), (61, 8339591820), (70, 7267358586), (84, 6056132155), (105, 4844905724), (122, 4169795910), (140, 3633679293), (163, 3120951540), (183, 2779863940), (210, 2422452862), (244, 2084897955), (305, 1667918364), (326, 1560475770), (366, 1389931970), (420, 1211226431), (427, 1191370260), (489, 1040317180), (610, 833959182), (652, 780237885), (732, 694965985), (815, 624190308), (854, 595685130), (915, 555972788), (978, 520158590), (1141, 445850220), (1220, 416979591), (1281, 397123420), (1630, 312095154), (1708, 297842565), (1830, 277986394), (1956, 260079295), (1997, 254739660), (2135, 238274052), (2282, 222925110), (2445, 208063436), (2562, 198561710), (3260, 156047577), (3423, 148616740), (3660, 138993197), (3721, 136714620), (3994, 127369830), (4270, 119137026), (4564, 111462555), (4890, 104031718), (5124, 99280855), (5705, 89170044), (5991, 84913220), (6405, 79424684), (6846, 74308370), (7442, 68357310), (7988, 63684915), (8540, 59568513), (9780, 52015859), (9943, 51163140), (9985, 50947932), (11163, 45571540), (11410, 44585022), (11982, 42456610), (12810, 39712342), (13692, 37154185), (13979, 36391380), (14884, 34178655), (17115, 29723348), (18605, 27342924), (19886, 25581570), (19970, 25473966), (22326, 22785770), (22820, 22292511), (23964, 21228305), (25620, 19856171), (26047, 19530660), (27958, 18195690), (29829, 17054380), (29955, 16982644), (34230, 14861674), (37210, 13671462), (39772, 12790785), (39940, 12736983), (41937, 12130460), (44652, 11392885), (49715, 10232628), (52094, 9765330), (55815, 9114308), (55916, 9097845), (59658, 8527190), (59910, 8491322), (68460, 7430837), (69601, 7309020), (69895, 7278276), (74420, 6835731), (78141, 6510220), (83874, 6065230), (99430, 5116314), (104188, 4882665), (111630, 4557154), (119316, 4263595), (119820, 4245661), (121817, 4176060), (130235, 3906132), (139202, 3654510), (139790, 3639138), (149145, 3410876), (156282, 3255110), (167748, 3032615), (198860, 2558157), (208803, 2436340), (209685, 2426092), (223260, 2278577), (243634, 2088030), (260470, 1953066), (278404, 1827255), (279580, 1819569), (298290, 1705438), (312564, 1627555), (325511, 1562820), (348005, 1461804), (365451, 1392020), (390705, 1302044), (417606, 1218170), (419370, 1213046), (487268, 1044015), (520940, 976533), (596580, 852719), (606523, 838740), (609085, 835212), (651022, 781410), (696010, 730902)]