7930447922878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2\times {\mathrm{71}}^1\times {\mathrm{37243}}^1$

素因数の和:37482

約数の個数: 96

約数和(自身を含む): 13634035623936

約数和(自身を除く): 5703587701058

約数列:

[1, 2, 13, 26, 31, 61, 62, 71, 122, 142, 403, 793, 806, 923, 1586, 1846, 1891, 2201, 3721, 3782, 4331, 4402, 7442, 8662, 24583, 28613, 37243, 48373, 49166, 56303, 57226, 74486, 96746, 112606, 115351, 134261, 230702, 264191, 268522, 484159, 528382, 968318, 1154533, 1499563, 1745393, 2271823, 2309066, 2644253, 2999126, 3434483, 3490786, 4543646, 5288506, 6868966, 8189921, 15008929, 16379842, 29533699, 30017858, 34375289, 59067398, 68750578, 70426513, 81971843, 106468973, 138581203, 140853026, 161299433, 163943686, 212937946, 277162406, 322598866, 915544669, 1065633959, 1801555639, 1831089338, 2096892629, 2131267918, 3603111278, 4193785258, 4296017293, 5000282423, 8592034586, 9839265413, 10000564846, 19678530826, 55848224809, 65003671499, 111696449618, 127910450369, 130007342998, 255820900738, 305017227803, 610034455606, 3965223961439, 7930447922878]

約数ペア:

[(1, 7930447922878), (2, 3965223961439), (13, 610034455606), (26, 305017227803), (31, 255820900738), (61, 130007342998), (62, 127910450369), (71, 111696449618), (122, 65003671499), (142, 55848224809), (403, 19678530826), (793, 10000564846), (806, 9839265413), (923, 8592034586), (1586, 5000282423), (1846, 4296017293), (1891, 4193785258), (2201, 3603111278), (3721, 2131267918), (3782, 2096892629), (4331, 1831089338), (4402, 1801555639), (7442, 1065633959), (8662, 915544669), (24583, 322598866), (28613, 277162406), (37243, 212937946), (48373, 163943686), (49166, 161299433), (56303, 140853026), (57226, 138581203), (74486, 106468973), (96746, 81971843), (112606, 70426513), (115351, 68750578), (134261, 59067398), (230702, 34375289), (264191, 30017858), (268522, 29533699), (484159, 16379842), (528382, 15008929), (968318, 8189921), (1154533, 6868966), (1499563, 5288506), (1745393, 4543646), (2271823, 3490786), (2309066, 3434483), (2644253, 2999126)]