726493068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{12373}}^1$

素因数の和:12623

約数の個数: 72

約数和(自身を含む): 2107935648

約数和(自身を除く): 1381442580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 1398, 1631, 2097, 2796, 3262, 4194, 4893, 6524, 8388, 9786, 12373, 14679, 19572, 24746, 29358, 37119, 49492, 58716, 74238, 86611, 111357, 148476, 173222, 222714, 259833, 346444, 445428, 519666, 779499, 1039332, 1558998, 2882909, 3117996, 5765818, 8648727, 11531636, 17297454, 20180363, 25946181, 34594908, 40360726, 51892362, 60541089, 80721452, 103784724, 121082178, 181623267, 242164356, 363246534, 726493068]

約数ペア:

[(1, 726493068), (2, 363246534), (3, 242164356), (4, 181623267), (6, 121082178), (7, 103784724), (9, 80721452), (12, 60541089), (14, 51892362), (18, 40360726), (21, 34594908), (28, 25946181), (36, 20180363), (42, 17297454), (63, 11531636), (84, 8648727), (126, 5765818), (233, 3117996), (252, 2882909), (466, 1558998), (699, 1039332), (932, 779499), (1398, 519666), (1631, 445428), (2097, 346444), (2796, 259833), (3262, 222714), (4194, 173222), (4893, 148476), (6524, 111357), (8388, 86611), (9786, 74238), (12373, 58716), (14679, 49492), (19572, 37119), (24746, 29358)]