15705972936

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^2\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1180

約数の個数: 144

約数和(自身を含む): 43948195200

約数和(自身を除く): 28242222264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 79, 106, 158, 159, 212, 237, 316, 318, 424, 474, 477, 632, 636, 711, 948, 954, 983, 1272, 1422, 1896, 1908, 1966, 2809, 2844, 2949, 3816, 3932, 4187, 5618, 5688, 5898, 7864, 8374, 8427, 8847, 11236, 11796, 12561, 16748, 16854, 17694, 22472, 23592, 25122, 25281, 33496, 33708, 35388, 37683, 50244, 50562, 52099, 67416, 70776, 75366, 77657, 100488, 101124, 104198, 150732, 155314, 156297, 202248, 208396, 221911, 232971, 301464, 310628, 312594, 416792, 443822, 465942, 468891, 621256, 625188, 665733, 698913, 887644, 931884, 937782, 1250376, 1331466, 1397826, 1775288, 1863768, 1875564, 1997199, 2662932, 2761247, 2795652, 3751128, 3994398, 4115821, 5325864, 5522494, 5591304, 7988796, 8231642, 8283741, 11044988, 12347463, 15977592, 16463284, 16567482, 22089976, 24694926, 24851223, 32926568, 33134964, 37042389, 49389852, 49702446, 66269928, 74084778, 98779704, 99404892, 148169556, 198809784, 218138513, 296339112, 436277026, 654415539, 872554052, 1308831078, 1745108104, 1963246617, 2617662156, 3926493234, 5235324312, 7852986468, 15705972936]

約数ペア:

[(1, 15705972936), (2, 7852986468), (3, 5235324312), (4, 3926493234), (6, 2617662156), (8, 1963246617), (9, 1745108104), (12, 1308831078), (18, 872554052), (24, 654415539), (36, 436277026), (53, 296339112), (72, 218138513), (79, 198809784), (106, 148169556), (158, 99404892), (159, 98779704), (212, 74084778), (237, 66269928), (316, 49702446), (318, 49389852), (424, 37042389), (474, 33134964), (477, 32926568), (632, 24851223), (636, 24694926), (711, 22089976), (948, 16567482), (954, 16463284), (983, 15977592), (1272, 12347463), (1422, 11044988), (1896, 8283741), (1908, 8231642), (1966, 7988796), (2809, 5591304), (2844, 5522494), (2949, 5325864), (3816, 4115821), (3932, 3994398), (4187, 3751128), (5618, 2795652), (5688, 2761247), (5898, 2662932), (7864, 1997199), (8374, 1875564), (8427, 1863768), (8847, 1775288), (11236, 1397826), (11796, 1331466), (12561, 1250376), (16748, 937782), (16854, 931884), (17694, 887644), (22472, 698913), (23592, 665733), (25122, 625188), (25281, 621256), (33496, 468891), (33708, 465942), (35388, 443822), (37683, 416792), (50244, 312594), (50562, 310628), (52099, 301464), (67416, 232971), (70776, 221911), (75366, 208396), (77657, 202248), (100488, 156297), (101124, 155314), (104198, 150732)]