72056560060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1\times {\mathrm{3299}}^1$

素因数の和:3835

約数の個数: 96

約数和(自身を含む): 161543289600

約数和(自身を除く): 89486729540

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 227, 283, 340, 454, 566, 908, 1132, 1135, 1415, 2270, 2830, 3299, 3859, 4540, 4811, 5660, 6598, 7718, 9622, 13196, 15436, 16495, 19244, 19295, 24055, 32990, 38590, 48110, 56083, 64241, 65980, 77180, 96220, 112166, 128482, 224332, 256964, 280415, 321205, 560830, 642410, 748873, 933617, 1092097, 1121660, 1284820, 1497746, 1867234, 2184194, 2995492, 3734468, 3744365, 4368388, 4668085, 5460485, 7488730, 9336170, 10920970, 12730841, 14977460, 15871489, 18672340, 21841940, 25461682, 31742978, 50923364, 63485956, 63654205, 79357445, 127308410, 158714890, 211931059, 254616820, 317429780, 423862118, 847724236, 1059655295, 2119310590, 3602828003, 4238621180, 7205656006, 14411312012, 18014140015, 36028280030, 72056560060]

約数ペア:

[(1, 72056560060), (2, 36028280030), (4, 18014140015), (5, 14411312012), (10, 7205656006), (17, 4238621180), (20, 3602828003), (34, 2119310590), (68, 1059655295), (85, 847724236), (170, 423862118), (227, 317429780), (283, 254616820), (340, 211931059), (454, 158714890), (566, 127308410), (908, 79357445), (1132, 63654205), (1135, 63485956), (1415, 50923364), (2270, 31742978), (2830, 25461682), (3299, 21841940), (3859, 18672340), (4540, 15871489), (4811, 14977460), (5660, 12730841), (6598, 10920970), (7718, 9336170), (9622, 7488730), (13196, 5460485), (15436, 4668085), (16495, 4368388), (19244, 3744365), (19295, 3734468), (24055, 2995492), (32990, 2184194), (38590, 1867234), (48110, 1497746), (56083, 1284820), (64241, 1121660), (65980, 1092097), (77180, 933617), (96220, 748873), (112166, 642410), (128482, 560830), (224332, 321205), (256964, 280415)]