465647910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{607}}^1$

素因数の和:918

約数の個数: 128

約数和(自身を含む): 1382621184

約数和(自身を除く): 916973274

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 281, 390, 455, 546, 562, 607, 843, 910, 1214, 1365, 1405, 1686, 1821, 1967, 2730, 2810, 3035, 3642, 3653, 3934, 4215, 4249, 5901, 6070, 7306, 7891, 8430, 8498, 9105, 9835, 10959, 11802, 12747, 15782, 18210, 18265, 19670, 21245, 21918, 23673, 25494, 25571, 29505, 36530, 39455, 42490, 47346, 51142, 54795, 55237, 59010, 63735, 76713, 78910, 109590, 110474, 118365, 127470, 127855, 153426, 165711, 170567, 236730, 255710, 276185, 331422, 341134, 383565, 511701, 552370, 767130, 828555, 852835, 1023402, 1193969, 1657110, 1705670, 2217371, 2387938, 2558505, 3581907, 4434742, 5117010, 5969845, 6652113, 7163814, 11086855, 11939690, 13304226, 15521597, 17909535, 22173710, 31043194, 33260565, 35819070, 46564791, 66521130, 77607985, 93129582, 155215970, 232823955, 465647910]

約数ペア:

[(1, 465647910), (2, 232823955), (3, 155215970), (5, 93129582), (6, 77607985), (7, 66521130), (10, 46564791), (13, 35819070), (14, 33260565), (15, 31043194), (21, 22173710), (26, 17909535), (30, 15521597), (35, 13304226), (39, 11939690), (42, 11086855), (65, 7163814), (70, 6652113), (78, 5969845), (91, 5117010), (105, 4434742), (130, 3581907), (182, 2558505), (195, 2387938), (210, 2217371), (273, 1705670), (281, 1657110), (390, 1193969), (455, 1023402), (546, 852835), (562, 828555), (607, 767130), (843, 552370), (910, 511701), (1214, 383565), (1365, 341134), (1405, 331422), (1686, 276185), (1821, 255710), (1967, 236730), (2730, 170567), (2810, 165711), (3035, 153426), (3642, 127855), (3653, 127470), (3934, 118365), (4215, 110474), (4249, 109590), (5901, 78910), (6070, 76713), (7306, 63735), (7891, 59010), (8430, 55237), (8498, 54795), (9105, 51142), (9835, 47346), (10959, 42490), (11802, 39455), (12747, 36530), (15782, 29505), (18210, 25571), (18265, 25494), (19670, 23673), (21245, 21918)]