18158969016

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1693}}^1$

素因数の和:1875

約数の個数: 256

約数和(自身を含む): 56202854400

約数和(自身を除く): 38043885384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 92, 102, 108, 127, 136, 138, 153, 184, 204, 207, 216, 254, 276, 306, 381, 391, 408, 414, 459, 508, 552, 612, 621, 762, 782, 828, 918, 1016, 1143, 1173, 1224, 1242, 1524, 1564, 1656, 1693, 1836, 2159, 2286, 2346, 2484, 2921, 3048, 3128, 3386, 3429, 3519, 3672, 4318, 4572, 4692, 4968, 5079, 5842, 6477, 6772, 6858, 7038, 8636, 8763, 9144, 9384, 10158, 10557, 11684, 12954, 13544, 13716, 14076, 15237, 17272, 17526, 19431, 20316, 21114, 23368, 25908, 26289, 27432, 28152, 28781, 30474, 35052, 38862, 38939, 40632, 42228, 45711, 49657, 51816, 52578, 57562, 58293, 60948, 70104, 77724, 77878, 78867, 84456, 86343, 91422, 99314, 105156, 115124, 116586, 116817, 121896, 148971, 155448, 155756, 157734, 172686, 182844, 198628, 210312, 215011, 230248, 233172, 233634, 259029, 297942, 311512, 315468, 345372, 350451, 365688, 397256, 430022, 446913, 466344, 467268, 518058, 595884, 630936, 645033, 661963, 690744, 700902, 777087, 860044, 893826, 934536, 1036116, 1051353, 1191768, 1290066, 1323926, 1340739, 1401804, 1554174, 1720088, 1787652, 1935099, 1985889, 2072232, 2102706, 2580132, 2647852, 2681478, 2803608, 3108348, 3575304, 3655187, 3870198, 3971778, 4205412, 4945253, 5160264, 5295704, 5362956, 5805297, 5957667, 6216696, 7310374, 7740396, 7943556, 8410824, 9890506, 10725912, 10965561, 11610594, 11915334, 14620748, 14835759, 15480792, 15887112, 17873001, 19781012, 21931122, 23221188, 23830668, 29241496, 29671518, 32896683, 35746002, 39562024, 43862244, 44507277, 46442376, 47661336, 59343036, 65793366, 71492004, 84069301, 87724488, 89014554, 98690049, 118686072, 131586732, 133521831, 142984008, 168138602, 178029108, 197380098, 252207903, 263173464, 267043662, 336277204, 356058216, 394760196, 504415806, 534087324, 672554408, 756623709, 789520392, 1008831612, 1068174648, 1513247418, 2017663224, 2269871127, 3026494836, 4539742254, 6052989672, 9079484508, 18158969016]

約数ペア:

[(1, 18158969016), (2, 9079484508), (3, 6052989672), (4, 4539742254), (6, 3026494836), (8, 2269871127), (9, 2017663224), (12, 1513247418), (17, 1068174648), (18, 1008831612), (23, 789520392), (24, 756623709), (27, 672554408), (34, 534087324), (36, 504415806), (46, 394760196), (51, 356058216), (54, 336277204), (68, 267043662), (69, 263173464), (72, 252207903), (92, 197380098), (102, 178029108), (108, 168138602), (127, 142984008), (136, 133521831), (138, 131586732), (153, 118686072), (184, 98690049), (204, 89014554), (207, 87724488), (216, 84069301), (254, 71492004), (276, 65793366), (306, 59343036), (381, 47661336), (391, 46442376), (408, 44507277), (414, 43862244), (459, 39562024), (508, 35746002), (552, 32896683), (612, 29671518), (621, 29241496), (762, 23830668), (782, 23221188), (828, 21931122), (918, 19781012), (1016, 17873001), (1143, 15887112), (1173, 15480792), (1224, 14835759), (1242, 14620748), (1524, 11915334), (1564, 11610594), (1656, 10965561), (1693, 10725912), (1836, 9890506), (2159, 8410824), (2286, 7943556), (2346, 7740396), (2484, 7310374), (2921, 6216696), (3048, 5957667), (3128, 5805297), (3386, 5362956), (3429, 5295704), (3519, 5160264), (3672, 4945253), (4318, 4205412), (4572, 3971778), (4692, 3870198), (4968, 3655187), (5079, 3575304), (5842, 3108348), (6477, 2803608), (6772, 2681478), (6858, 2647852), (7038, 2580132), (8636, 2102706), (8763, 2072232), (9144, 1985889), (9384, 1935099), (10158, 1787652), (10557, 1720088), (11684, 1554174), (12954, 1401804), (13544, 1340739), (13716, 1323926), (14076, 1290066), (15237, 1191768), (17272, 1051353), (17526, 1036116), (19431, 934536), (20316, 893826), (21114, 860044), (23368, 777087), (25908, 700902), (26289, 690744), (27432, 661963), (28152, 645033), (28781, 630936), (30474, 595884), (35052, 518058), (38862, 467268), (38939, 466344), (40632, 446913), (42228, 430022), (45711, 397256), (49657, 365688), (51816, 350451), (52578, 345372), (57562, 315468), (58293, 311512), (60948, 297942), (70104, 259029), (77724, 233634), (77878, 233172), (78867, 230248), (84456, 215011), (86343, 210312), (91422, 198628), (99314, 182844), (105156, 172686), (115124, 157734), (116586, 155756), (116817, 155448), (121896, 148971)]