2423549940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{303703}}^1$

素因数の和:303741

約数の個数: 96

約数和(自身を含む): 8163563520

約数和(自身を除く): 5740013580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 303703, 607406, 911109, 1214812, 1518515, 1822218, 2125921, 3037030, 3644436, 4251842, 4555545, 5770357, 6074060, 6377763, 8503684, 9111090, 10629605, 11540714, 12755526, 17311071, 18222180, 21259210, 23081428, 25511052, 28851785, 31888815, 34622142, 40392499, 42518420, 57703570, 63777630, 69244284, 80784998, 86555355, 115407140, 121177497, 127555260, 161569996, 173110710, 201962495, 242354994, 346221420, 403924990, 484709988, 605887485, 807849980, 1211774970, 2423549940]

約数ペア:

[(1, 2423549940), (2, 1211774970), (3, 807849980), (4, 605887485), (5, 484709988), (6, 403924990), (7, 346221420), (10, 242354994), (12, 201962495), (14, 173110710), (15, 161569996), (19, 127555260), (20, 121177497), (21, 115407140), (28, 86555355), (30, 80784998), (35, 69244284), (38, 63777630), (42, 57703570), (57, 42518420), (60, 40392499), (70, 34622142), (76, 31888815), (84, 28851785), (95, 25511052), (105, 23081428), (114, 21259210), (133, 18222180), (140, 17311071), (190, 12755526), (210, 11540714), (228, 10629605), (266, 9111090), (285, 8503684), (380, 6377763), (399, 6074060), (420, 5770357), (532, 4555545), (570, 4251842), (665, 3644436), (798, 3037030), (1140, 2125921), (1330, 1822218), (1596, 1518515), (1995, 1214812), (2660, 911109), (3990, 607406), (7980, 303703)]