2209930470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6911}}^1$

素因数の和:6971

約数の個数: 192

約数和(自身を含む): 6987202560

約数和(自身を除く): 4777272090

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 19, 22, 30, 33, 34, 38, 45, 51, 55, 57, 66, 85, 90, 95, 99, 102, 110, 114, 153, 165, 170, 171, 187, 190, 198, 209, 255, 285, 306, 323, 330, 342, 374, 418, 495, 510, 561, 570, 627, 646, 765, 855, 935, 969, 990, 1045, 1122, 1254, 1530, 1615, 1683, 1710, 1870, 1881, 1938, 2090, 2805, 2907, 3135, 3230, 3366, 3553, 3762, 4845, 5610, 5814, 6270, 6911, 7106, 8415, 9405, 9690, 10659, 13822, 14535, 16830, 17765, 18810, 20733, 21318, 29070, 31977, 34555, 35530, 41466, 53295, 62199, 63954, 69110, 76021, 103665, 106590, 117487, 124398, 131309, 152042, 159885, 207330, 228063, 234974, 262618, 310995, 319770, 352461, 380105, 393927, 456126, 587435, 621990, 656545, 684189, 704922, 760210, 787854, 1057383, 1140315, 1174870, 1181781, 1292357, 1313090, 1368378, 1444399, 1762305, 1969635, 2114766, 2232253, 2280630, 2363562, 2584714, 2888798, 3420945, 3524610, 3877071, 3939270, 4333197, 4464506, 5286915, 5908905, 6461785, 6696759, 6841890, 7221995, 7754142, 8666394, 10573830, 11161265, 11631213, 11817810, 12923570, 12999591, 13393518, 14443990, 19385355, 20090277, 21665985, 22322530, 23262426, 24554783, 25999182, 33483795, 38770710, 40180554, 43331970, 49109566, 58156065, 64997955, 66967590, 73664349, 100451385, 116312130, 122773915, 129995910, 147328698, 200902770, 220993047, 245547830, 368321745, 441986094, 736643490, 1104965235, 2209930470]

約数ペア:

[(1, 2209930470), (2, 1104965235), (3, 736643490), (5, 441986094), (6, 368321745), (9, 245547830), (10, 220993047), (11, 200902770), (15, 147328698), (17, 129995910), (18, 122773915), (19, 116312130), (22, 100451385), (30, 73664349), (33, 66967590), (34, 64997955), (38, 58156065), (45, 49109566), (51, 43331970), (55, 40180554), (57, 38770710), (66, 33483795), (85, 25999182), (90, 24554783), (95, 23262426), (99, 22322530), (102, 21665985), (110, 20090277), (114, 19385355), (153, 14443990), (165, 13393518), (170, 12999591), (171, 12923570), (187, 11817810), (190, 11631213), (198, 11161265), (209, 10573830), (255, 8666394), (285, 7754142), (306, 7221995), (323, 6841890), (330, 6696759), (342, 6461785), (374, 5908905), (418, 5286915), (495, 4464506), (510, 4333197), (561, 3939270), (570, 3877071), (627, 3524610), (646, 3420945), (765, 2888798), (855, 2584714), (935, 2363562), (969, 2280630), (990, 2232253), (1045, 2114766), (1122, 1969635), (1254, 1762305), (1530, 1444399), (1615, 1368378), (1683, 1313090), (1710, 1292357), (1870, 1181781), (1881, 1174870), (1938, 1140315), (2090, 1057383), (2805, 787854), (2907, 760210), (3135, 704922), (3230, 684189), (3366, 656545), (3553, 621990), (3762, 587435), (4845, 456126), (5610, 393927), (5814, 380105), (6270, 352461), (6911, 319770), (7106, 310995), (8415, 262618), (9405, 234974), (9690, 228063), (10659, 207330), (13822, 159885), (14535, 152042), (16830, 131309), (17765, 124398), (18810, 117487), (20733, 106590), (21318, 103665), (29070, 76021), (31977, 69110), (34555, 63954), (35530, 62199), (41466, 53295)]