876601300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1483}}^1$

素因数の和:1777

約数の個数: 72

約数和(自身を含む): 1993997376

約数和(自身を除く): 1117396076

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 257, 460, 514, 575, 1028, 1150, 1285, 1483, 2300, 2570, 2966, 5140, 5911, 5932, 6425, 7415, 11822, 12850, 14830, 23644, 25700, 29555, 29660, 34109, 37075, 59110, 68218, 74150, 118220, 136436, 147775, 148300, 170545, 295550, 341090, 381131, 591100, 682180, 762262, 852725, 1524524, 1705450, 1905655, 3410900, 3811310, 7622620, 8766013, 9528275, 17532026, 19056550, 35064052, 38113100, 43830065, 87660130, 175320260, 219150325, 438300650, 876601300]

約数ペア:

[(1, 876601300), (2, 438300650), (4, 219150325), (5, 175320260), (10, 87660130), (20, 43830065), (23, 38113100), (25, 35064052), (46, 19056550), (50, 17532026), (92, 9528275), (100, 8766013), (115, 7622620), (230, 3811310), (257, 3410900), (460, 1905655), (514, 1705450), (575, 1524524), (1028, 852725), (1150, 762262), (1285, 682180), (1483, 591100), (2300, 381131), (2570, 341090), (2966, 295550), (5140, 170545), (5911, 148300), (5932, 147775), (6425, 136436), (7415, 118220), (11822, 74150), (12850, 68218), (14830, 59110), (23644, 37075), (25700, 34109), (29555, 29660)]