1551157416

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:604

約数の個数: 192

約数和(自身を含む): 4632576000

約数和(自身を除く): 3081418584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 79, 93, 114, 124, 152, 158, 171, 186, 228, 237, 248, 279, 316, 342, 372, 456, 463, 474, 558, 589, 632, 684, 711, 744, 926, 948, 1116, 1178, 1368, 1389, 1422, 1501, 1767, 1852, 1896, 2232, 2356, 2449, 2778, 2844, 3002, 3534, 3704, 4167, 4503, 4712, 4898, 5301, 5556, 5688, 6004, 7068, 7347, 8334, 8797, 9006, 9796, 10602, 11112, 12008, 13509, 14136, 14353, 14694, 16668, 17594, 18012, 19592, 21204, 22041, 26391, 27018, 28706, 29388, 33336, 35188, 36024, 36577, 42408, 43059, 44082, 46531, 52782, 54036, 57412, 58776, 70376, 73154, 79173, 86118, 88164, 93062, 105564, 108072, 109731, 114824, 129177, 139593, 146308, 158346, 172236, 176328, 186124, 211128, 219462, 258354, 272707, 279186, 292616, 316692, 329193, 344472, 372248, 418779, 438924, 516708, 545414, 558372, 633384, 658386, 694963, 818121, 837558, 877848, 1033416, 1090828, 1116744, 1133887, 1316772, 1389926, 1636242, 1675116, 2084889, 2181656, 2267774, 2454363, 2633544, 2779852, 3272484, 3350232, 3401661, 4169778, 4535548, 4908726, 5559704, 6254667, 6544968, 6803322, 8339556, 9071096, 9817452, 10204983, 12509334, 13606644, 16679112, 19634904, 20409966, 21543853, 25018668, 27213288, 40819932, 43087706, 50037336, 64631559, 81639864, 86175412, 129263118, 172350824, 193894677, 258526236, 387789354, 517052472, 775578708, 1551157416]

約数ペア:

[(1, 1551157416), (2, 775578708), (3, 517052472), (4, 387789354), (6, 258526236), (8, 193894677), (9, 172350824), (12, 129263118), (18, 86175412), (19, 81639864), (24, 64631559), (31, 50037336), (36, 43087706), (38, 40819932), (57, 27213288), (62, 25018668), (72, 21543853), (76, 20409966), (79, 19634904), (93, 16679112), (114, 13606644), (124, 12509334), (152, 10204983), (158, 9817452), (171, 9071096), (186, 8339556), (228, 6803322), (237, 6544968), (248, 6254667), (279, 5559704), (316, 4908726), (342, 4535548), (372, 4169778), (456, 3401661), (463, 3350232), (474, 3272484), (558, 2779852), (589, 2633544), (632, 2454363), (684, 2267774), (711, 2181656), (744, 2084889), (926, 1675116), (948, 1636242), (1116, 1389926), (1178, 1316772), (1368, 1133887), (1389, 1116744), (1422, 1090828), (1501, 1033416), (1767, 877848), (1852, 837558), (1896, 818121), (2232, 694963), (2356, 658386), (2449, 633384), (2778, 558372), (2844, 545414), (3002, 516708), (3534, 438924), (3704, 418779), (4167, 372248), (4503, 344472), (4712, 329193), (4898, 316692), (5301, 292616), (5556, 279186), (5688, 272707), (6004, 258354), (7068, 219462), (7347, 211128), (8334, 186124), (8797, 176328), (9006, 172236), (9796, 158346), (10602, 146308), (11112, 139593), (12008, 129177), (13509, 114824), (14136, 109731), (14353, 108072), (14694, 105564), (16668, 93062), (17594, 88164), (18012, 86118), (19592, 79173), (21204, 73154), (22041, 70376), (26391, 58776), (27018, 57412), (28706, 54036), (29388, 52782), (33336, 46531), (35188, 44082), (36024, 43059), (36577, 42408)]