13870768650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:805

約数の個数: 192

約数和(自身を含む): 36607180800

約数和(自身を除く): 22736412150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 61, 62, 75, 79, 93, 122, 150, 155, 158, 183, 186, 237, 305, 310, 366, 395, 465, 474, 610, 619, 775, 790, 915, 930, 1185, 1238, 1525, 1550, 1830, 1857, 1891, 1975, 2325, 2370, 2449, 3050, 3095, 3714, 3782, 3950, 4575, 4650, 4819, 4898, 5673, 5925, 6190, 7347, 9150, 9285, 9455, 9638, 11346, 11850, 12245, 14457, 14694, 15475, 18570, 18910, 19189, 24095, 24490, 28365, 28914, 30950, 36735, 37759, 38378, 46425, 47275, 48190, 48901, 56730, 57567, 61225, 72285, 73470, 75518, 92850, 94550, 95945, 97802, 113277, 115134, 120475, 122450, 141825, 144570, 146703, 149389, 183675, 188795, 191890, 226554, 240950, 244505, 283650, 287835, 293406, 298778, 361425, 367350, 377590, 448167, 479725, 489010, 566385, 575670, 722850, 733515, 746945, 896334, 943975, 959450, 1132770, 1170529, 1222525, 1439175, 1467030, 1493890, 1515931, 1887950, 2240835, 2341058, 2445050, 2831925, 2878350, 2982961, 3031862, 3511587, 3667575, 3734725, 4481670, 4547793, 5663850, 5852645, 5965922, 7023174, 7335150, 7469450, 7579655, 8948883, 9095586, 11204175, 11705290, 14914805, 15159310, 17557935, 17897766, 22408350, 22738965, 29263225, 29829610, 35115870, 37898275, 44744415, 45477930, 58526450, 74574025, 75796550, 87789675, 89488830, 92471791, 113694825, 149148050, 175579350, 184943582, 223722075, 227389650, 277415373, 447444150, 462358955, 554830746, 924717910, 1387076865, 2311794775, 2774153730, 4623589550, 6935384325, 13870768650]

約数ペア:

[(1, 13870768650), (2, 6935384325), (3, 4623589550), (5, 2774153730), (6, 2311794775), (10, 1387076865), (15, 924717910), (25, 554830746), (30, 462358955), (31, 447444150), (50, 277415373), (61, 227389650), (62, 223722075), (75, 184943582), (79, 175579350), (93, 149148050), (122, 113694825), (150, 92471791), (155, 89488830), (158, 87789675), (183, 75796550), (186, 74574025), (237, 58526450), (305, 45477930), (310, 44744415), (366, 37898275), (395, 35115870), (465, 29829610), (474, 29263225), (610, 22738965), (619, 22408350), (775, 17897766), (790, 17557935), (915, 15159310), (930, 14914805), (1185, 11705290), (1238, 11204175), (1525, 9095586), (1550, 8948883), (1830, 7579655), (1857, 7469450), (1891, 7335150), (1975, 7023174), (2325, 5965922), (2370, 5852645), (2449, 5663850), (3050, 4547793), (3095, 4481670), (3714, 3734725), (3782, 3667575), (3950, 3511587), (4575, 3031862), (4650, 2982961), (4819, 2878350), (4898, 2831925), (5673, 2445050), (5925, 2341058), (6190, 2240835), (7347, 1887950), (9150, 1515931), (9285, 1493890), (9455, 1467030), (9638, 1439175), (11346, 1222525), (11850, 1170529), (12245, 1132770), (14457, 959450), (14694, 943975), (15475, 896334), (18570, 746945), (18910, 733515), (19189, 722850), (24095, 575670), (24490, 566385), (28365, 489010), (28914, 479725), (30950, 448167), (36735, 377590), (37759, 367350), (38378, 361425), (46425, 298778), (47275, 293406), (48190, 287835), (48901, 283650), (56730, 244505), (57567, 240950), (61225, 226554), (72285, 191890), (73470, 188795), (75518, 183675), (92850, 149389), (94550, 146703), (95945, 144570), (97802, 141825), (113277, 122450), (115134, 120475)]