885577992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 256

約数和(自身を含む): 2666496000

約数和(自身を除く): 1780918008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 31, 38, 39, 52, 57, 61, 62, 76, 78, 79, 93, 104, 114, 122, 124, 152, 156, 158, 183, 186, 228, 237, 244, 247, 248, 312, 316, 366, 372, 403, 456, 474, 488, 494, 589, 632, 732, 741, 744, 793, 806, 948, 988, 1027, 1159, 1178, 1209, 1464, 1482, 1501, 1586, 1612, 1767, 1891, 1896, 1976, 2054, 2318, 2356, 2379, 2418, 2449, 2964, 3002, 3081, 3172, 3224, 3477, 3534, 3782, 4108, 4503, 4636, 4712, 4758, 4819, 4836, 4898, 5673, 5928, 6004, 6162, 6344, 6954, 7068, 7347, 7564, 7657, 8216, 9006, 9272, 9516, 9638, 9672, 9796, 11346, 12008, 12324, 13908, 14136, 14457, 14694, 15067, 15128, 15314, 18012, 19032, 19276, 19513, 19592, 22692, 22971, 24583, 24648, 27816, 28914, 29388, 30134, 30628, 31837, 35929, 36024, 38552, 39026, 45201, 45384, 45942, 46531, 49166, 57828, 58539, 58776, 60268, 61256, 62647, 63674, 71858, 73749, 78052, 90402, 91561, 91884, 93062, 95511, 98332, 107787, 115656, 117078, 120536, 125294, 127348, 139593, 143716, 147498, 149389, 156104, 180804, 183122, 183768, 186124, 187941, 191022, 196664, 215574, 234156, 250588, 254696, 274683, 279186, 287432, 294996, 298778, 361608, 366244, 372248, 375882, 382044, 431148, 448167, 467077, 468312, 501176, 549366, 558372, 589992, 597556, 604903, 732488, 751764, 764088, 862296, 896334, 934154, 1098732, 1116744, 1190293, 1195112, 1209806, 1401231, 1503528, 1792668, 1814709, 1868308, 1942057, 2197464, 2380586, 2419612, 2802462, 2838391, 3570879, 3585336, 3629418, 3736616, 3884114, 4761172, 4839224, 5604924, 5676782, 5826171, 7141758, 7258836, 7768228, 8515173, 9522344, 11209848, 11353564, 11652342, 14283516, 14517672, 15536456, 17030346, 22707128, 23304684, 28567032, 34060692, 36899083, 46609368, 68121384, 73798166, 110697249, 147596332, 221394498, 295192664, 442788996, 885577992]

約数ペア:

[(1, 885577992), (2, 442788996), (3, 295192664), (4, 221394498), (6, 147596332), (8, 110697249), (12, 73798166), (13, 68121384), (19, 46609368), (24, 36899083), (26, 34060692), (31, 28567032), (38, 23304684), (39, 22707128), (52, 17030346), (57, 15536456), (61, 14517672), (62, 14283516), (76, 11652342), (78, 11353564), (79, 11209848), (93, 9522344), (104, 8515173), (114, 7768228), (122, 7258836), (124, 7141758), (152, 5826171), (156, 5676782), (158, 5604924), (183, 4839224), (186, 4761172), (228, 3884114), (237, 3736616), (244, 3629418), (247, 3585336), (248, 3570879), (312, 2838391), (316, 2802462), (366, 2419612), (372, 2380586), (403, 2197464), (456, 1942057), (474, 1868308), (488, 1814709), (494, 1792668), (589, 1503528), (632, 1401231), (732, 1209806), (741, 1195112), (744, 1190293), (793, 1116744), (806, 1098732), (948, 934154), (988, 896334), (1027, 862296), (1159, 764088), (1178, 751764), (1209, 732488), (1464, 604903), (1482, 597556), (1501, 589992), (1586, 558372), (1612, 549366), (1767, 501176), (1891, 468312), (1896, 467077), (1976, 448167), (2054, 431148), (2318, 382044), (2356, 375882), (2379, 372248), (2418, 366244), (2449, 361608), (2964, 298778), (3002, 294996), (3081, 287432), (3172, 279186), (3224, 274683), (3477, 254696), (3534, 250588), (3782, 234156), (4108, 215574), (4503, 196664), (4636, 191022), (4712, 187941), (4758, 186124), (4819, 183768), (4836, 183122), (4898, 180804), (5673, 156104), (5928, 149389), (6004, 147498), (6162, 143716), (6344, 139593), (6954, 127348), (7068, 125294), (7347, 120536), (7564, 117078), (7657, 115656), (8216, 107787), (9006, 98332), (9272, 95511), (9516, 93062), (9638, 91884), (9672, 91561), (9796, 90402), (11346, 78052), (12008, 73749), (12324, 71858), (13908, 63674), (14136, 62647), (14457, 61256), (14694, 60268), (15067, 58776), (15128, 58539), (15314, 57828), (18012, 49166), (19032, 46531), (19276, 45942), (19513, 45384), (19592, 45201), (22692, 39026), (22971, 38552), (24583, 36024), (24648, 35929), (27816, 31837), (28914, 30628), (29388, 30134)]