15694866168

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{1399}}^1$

素因数の和:1645

約数の個数: 128

約数和(自身を含む): 40830720000

約数和(自身を除く): 25135853832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 79, 97, 122, 158, 183, 194, 237, 244, 291, 316, 366, 388, 474, 488, 582, 632, 732, 776, 948, 1164, 1399, 1464, 1896, 2328, 2798, 4197, 4819, 5596, 5917, 7663, 8394, 9638, 11192, 11834, 14457, 15326, 16788, 17751, 19276, 22989, 23668, 28914, 30652, 33576, 35502, 38552, 45978, 47336, 57828, 61304, 71004, 85339, 91956, 110521, 115656, 135703, 142008, 170678, 183912, 221042, 256017, 271406, 331563, 341356, 407109, 442084, 467443, 512034, 542812, 663126, 682712, 814218, 884168, 934886, 1024068, 1085624, 1326252, 1402329, 1628436, 1869772, 2048136, 2652504, 2804658, 3256872, 3739544, 5609316, 6741781, 8277883, 10720537, 11218632, 13483562, 16555766, 20225343, 21441074, 24833649, 26967124, 32161611, 33111532, 40450686, 42882148, 49667298, 53934248, 64323222, 66223064, 80901372, 85764296, 99334596, 128646444, 161802744, 198669192, 257292888, 653952757, 1307905514, 1961858271, 2615811028, 3923716542, 5231622056, 7847433084, 15694866168]

約数ペア:

[(1, 15694866168), (2, 7847433084), (3, 5231622056), (4, 3923716542), (6, 2615811028), (8, 1961858271), (12, 1307905514), (24, 653952757), (61, 257292888), (79, 198669192), (97, 161802744), (122, 128646444), (158, 99334596), (183, 85764296), (194, 80901372), (237, 66223064), (244, 64323222), (291, 53934248), (316, 49667298), (366, 42882148), (388, 40450686), (474, 33111532), (488, 32161611), (582, 26967124), (632, 24833649), (732, 21441074), (776, 20225343), (948, 16555766), (1164, 13483562), (1399, 11218632), (1464, 10720537), (1896, 8277883), (2328, 6741781), (2798, 5609316), (4197, 3739544), (4819, 3256872), (5596, 2804658), (5917, 2652504), (7663, 2048136), (8394, 1869772), (9638, 1628436), (11192, 1402329), (11834, 1326252), (14457, 1085624), (15326, 1024068), (16788, 934886), (17751, 884168), (19276, 814218), (22989, 682712), (23668, 663126), (28914, 542812), (30652, 512034), (33576, 467443), (35502, 442084), (38552, 407109), (45978, 341356), (47336, 331563), (57828, 271406), (61304, 256017), (71004, 221042), (85339, 183912), (91956, 170678), (110521, 142008), (115656, 135703)]