7135340520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2333}}^1$

素因数の和:2696

約数の個数: 256

約数和(自身を含む): 26780129280

約数和(自身を除く): 19644788760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 331, 385, 420, 440, 462, 616, 660, 662, 770, 840, 924, 993, 1155, 1320, 1324, 1540, 1655, 1848, 1986, 2310, 2317, 2333, 2648, 3080, 3310, 3641, 3972, 4620, 4634, 4666, 4965, 6620, 6951, 6999, 7282, 7944, 9240, 9268, 9332, 9930, 10923, 11585, 11665, 13240, 13902, 13998, 14564, 16331, 18205, 18536, 18664, 19860, 21846, 23170, 23330, 25487, 25663, 27804, 27996, 29128, 32662, 34755, 34995, 36410, 39720, 43692, 46340, 46660, 48993, 50974, 51326, 54615, 55608, 55992, 65324, 69510, 69990, 72820, 76461, 76989, 81655, 87384, 92680, 93320, 97986, 101948, 102652, 109230, 127435, 128315, 130648, 139020, 139980, 145640, 152922, 153978, 163310, 179641, 195972, 203896, 205304, 218460, 244965, 254870, 256630, 278040, 279960, 305844, 307956, 326620, 359282, 382305, 384945, 391944, 436920, 489930, 509740, 513260, 538923, 611688, 615912, 653240, 718564, 764610, 769890, 772223, 898205, 979860, 1019480, 1026520, 1077846, 1437128, 1529220, 1539780, 1544446, 1796410, 1959720, 2155692, 2316669, 2694615, 3058440, 3079560, 3088892, 3592820, 3861115, 4311384, 4633338, 5389230, 5405561, 6177784, 7185640, 7722230, 8494453, 9266676, 10778460, 10811122, 11583345, 15444460, 16216683, 16988906, 18533352, 21556920, 21622244, 23166690, 25483359, 27027805, 30888920, 32433366, 33977812, 42472265, 43244488, 46333380, 50966718, 54055610, 59461171, 64866732, 67955624, 81083415, 84944530, 92666760, 101933436, 108111220, 118922342, 127416795, 129733464, 162166830, 169889060, 178383513, 203866872, 216222440, 237844684, 254833590, 297305855, 324333660, 339778120, 356767026, 475689368, 509667180, 594611710, 648667320, 713534052, 891917565, 1019334360, 1189223420, 1427068104, 1783835130, 2378446840, 3567670260, 7135340520]

約数ペア:

[(1, 7135340520), (2, 3567670260), (3, 2378446840), (4, 1783835130), (5, 1427068104), (6, 1189223420), (7, 1019334360), (8, 891917565), (10, 713534052), (11, 648667320), (12, 594611710), (14, 509667180), (15, 475689368), (20, 356767026), (21, 339778120), (22, 324333660), (24, 297305855), (28, 254833590), (30, 237844684), (33, 216222440), (35, 203866872), (40, 178383513), (42, 169889060), (44, 162166830), (55, 129733464), (56, 127416795), (60, 118922342), (66, 108111220), (70, 101933436), (77, 92666760), (84, 84944530), (88, 81083415), (105, 67955624), (110, 64866732), (120, 59461171), (132, 54055610), (140, 50966718), (154, 46333380), (165, 43244488), (168, 42472265), (210, 33977812), (220, 32433366), (231, 30888920), (264, 27027805), (280, 25483359), (308, 23166690), (330, 21622244), (331, 21556920), (385, 18533352), (420, 16988906), (440, 16216683), (462, 15444460), (616, 11583345), (660, 10811122), (662, 10778460), (770, 9266676), (840, 8494453), (924, 7722230), (993, 7185640), (1155, 6177784), (1320, 5405561), (1324, 5389230), (1540, 4633338), (1655, 4311384), (1848, 3861115), (1986, 3592820), (2310, 3088892), (2317, 3079560), (2333, 3058440), (2648, 2694615), (3080, 2316669), (3310, 2155692), (3641, 1959720), (3972, 1796410), (4620, 1544446), (4634, 1539780), (4666, 1529220), (4965, 1437128), (6620, 1077846), (6951, 1026520), (6999, 1019480), (7282, 979860), (7944, 898205), (9240, 772223), (9268, 769890), (9332, 764610), (9930, 718564), (10923, 653240), (11585, 615912), (11665, 611688), (13240, 538923), (13902, 513260), (13998, 509740), (14564, 489930), (16331, 436920), (18205, 391944), (18536, 384945), (18664, 382305), (19860, 359282), (21846, 326620), (23170, 307956), (23330, 305844), (25487, 279960), (25663, 278040), (27804, 256630), (27996, 254870), (29128, 244965), (32662, 218460), (34755, 205304), (34995, 203896), (36410, 195972), (39720, 179641), (43692, 163310), (46340, 153978), (46660, 152922), (48993, 145640), (50974, 139980), (51326, 139020), (54615, 130648), (55608, 128315), (55992, 127435), (65324, 109230), (69510, 102652), (69990, 101948), (72820, 97986), (76461, 93320), (76989, 92680), (81655, 87384)]