7896189366

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 256

約数和(自身を含む): 20837376000

約数和(自身を除く): 12941186634

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 31, 38, 39, 54, 57, 62, 78, 93, 113, 114, 117, 169, 171, 186, 226, 234, 247, 279, 338, 339, 342, 351, 403, 494, 507, 513, 558, 589, 678, 702, 741, 806, 837, 1014, 1017, 1026, 1178, 1209, 1469, 1482, 1521, 1674, 1767, 2034, 2147, 2197, 2223, 2418, 2938, 3042, 3051, 3211, 3503, 3534, 3627, 4294, 4394, 4407, 4446, 4563, 5239, 5301, 6102, 6422, 6441, 6591, 6669, 7006, 7254, 7657, 8814, 9126, 9633, 10478, 10509, 10602, 10881, 12882, 13182, 13221, 13338, 15314, 15717, 15903, 19097, 19266, 19323, 19773, 21018, 21762, 22971, 26442, 27911, 28899, 31434, 31527, 31806, 38194, 38646, 39546, 39663, 41743, 45539, 45942, 47151, 55822, 57291, 57798, 57969, 59319, 63054, 66557, 68107, 68913, 79326, 83486, 83733, 86697, 91078, 94302, 94581, 99541, 114582, 115938, 118638, 125229, 133114, 136214, 136617, 137826, 141453, 167466, 171873, 173394, 189162, 199082, 199671, 204321, 206739, 248261, 250458, 251199, 273234, 282906, 298623, 343746, 362843, 375687, 399342, 408642, 409851, 413478, 496522, 502398, 515619, 592007, 597246, 599013, 612963, 725686, 744783, 751374, 753597, 819702, 865241, 895869, 1031238, 1088529, 1127061, 1184014, 1198026, 1225926, 1229553, 1294033, 1489566, 1507194, 1730482, 1776021, 1791738, 1797039, 1838889, 2177058, 2234349, 2254122, 2459106, 2588066, 2595723, 2687607, 3265587, 3552042, 3594078, 3677778, 3882099, 4468698, 4716959, 5191446, 5328063, 5375214, 6531174, 6703047, 7696091, 7764198, 7787169, 9433918, 9796761, 10656126, 11248133, 11646297, 13406094, 14150877, 15392182, 15574338, 15984189, 19593522, 22496266, 23088273, 23292594, 23361507, 28301754, 31968378, 33744399, 34938891, 42452631, 46176546, 46723014, 67488798, 69264819, 69877782, 84905262, 101233197, 127357893, 138529638, 146225729, 202466394, 207794457, 254715786, 292451458, 303699591, 415588914, 438677187, 607399182, 877354374, 1316031561, 2632063122, 3948094683, 7896189366]

約数ペア:

[(1, 7896189366), (2, 3948094683), (3, 2632063122), (6, 1316031561), (9, 877354374), (13, 607399182), (18, 438677187), (19, 415588914), (26, 303699591), (27, 292451458), (31, 254715786), (38, 207794457), (39, 202466394), (54, 146225729), (57, 138529638), (62, 127357893), (78, 101233197), (93, 84905262), (113, 69877782), (114, 69264819), (117, 67488798), (169, 46723014), (171, 46176546), (186, 42452631), (226, 34938891), (234, 33744399), (247, 31968378), (279, 28301754), (338, 23361507), (339, 23292594), (342, 23088273), (351, 22496266), (403, 19593522), (494, 15984189), (507, 15574338), (513, 15392182), (558, 14150877), (589, 13406094), (678, 11646297), (702, 11248133), (741, 10656126), (806, 9796761), (837, 9433918), (1014, 7787169), (1017, 7764198), (1026, 7696091), (1178, 6703047), (1209, 6531174), (1469, 5375214), (1482, 5328063), (1521, 5191446), (1674, 4716959), (1767, 4468698), (2034, 3882099), (2147, 3677778), (2197, 3594078), (2223, 3552042), (2418, 3265587), (2938, 2687607), (3042, 2595723), (3051, 2588066), (3211, 2459106), (3503, 2254122), (3534, 2234349), (3627, 2177058), (4294, 1838889), (4394, 1797039), (4407, 1791738), (4446, 1776021), (4563, 1730482), (5239, 1507194), (5301, 1489566), (6102, 1294033), (6422, 1229553), (6441, 1225926), (6591, 1198026), (6669, 1184014), (7006, 1127061), (7254, 1088529), (7657, 1031238), (8814, 895869), (9126, 865241), (9633, 819702), (10478, 753597), (10509, 751374), (10602, 744783), (10881, 725686), (12882, 612963), (13182, 599013), (13221, 597246), (13338, 592007), (15314, 515619), (15717, 502398), (15903, 496522), (19097, 413478), (19266, 409851), (19323, 408642), (19773, 399342), (21018, 375687), (21762, 362843), (22971, 343746), (26442, 298623), (27911, 282906), (28899, 273234), (31434, 251199), (31527, 250458), (31806, 248261), (38194, 206739), (38646, 204321), (39546, 199671), (39663, 199082), (41743, 189162), (45539, 173394), (45942, 171873), (47151, 167466), (55822, 141453), (57291, 137826), (57798, 136617), (57969, 136214), (59319, 133114), (63054, 125229), (66557, 118638), (68107, 115938), (68913, 114582), (79326, 99541), (83486, 94581), (83733, 94302), (86697, 91078)]