22063377040

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{14419}}^1$

素因数の和:15080

約数の個数: 80

約数和(自身を含む): 53041605120

約数和(自身を除く): 30978228080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 617, 620, 1234, 1240, 2468, 2480, 3085, 4936, 6170, 9872, 12340, 14419, 19127, 24680, 28838, 38254, 49360, 57676, 72095, 76508, 95635, 115352, 144190, 153016, 191270, 230704, 288380, 306032, 382540, 446989, 576760, 765080, 893978, 1153520, 1530160, 1787956, 2234945, 3575912, 4469890, 7151824, 8896523, 8939780, 17793046, 17879560, 35586092, 35759120, 44482615, 71172184, 88965230, 142344368, 177930460, 275792213, 355860920, 551584426, 711721840, 1103168852, 1378961065, 2206337704, 2757922130, 4412675408, 5515844260, 11031688520, 22063377040]

約数ペア:

[(1, 22063377040), (2, 11031688520), (4, 5515844260), (5, 4412675408), (8, 2757922130), (10, 2206337704), (16, 1378961065), (20, 1103168852), (31, 711721840), (40, 551584426), (62, 355860920), (80, 275792213), (124, 177930460), (155, 142344368), (248, 88965230), (310, 71172184), (496, 44482615), (617, 35759120), (620, 35586092), (1234, 17879560), (1240, 17793046), (2468, 8939780), (2480, 8896523), (3085, 7151824), (4936, 4469890), (6170, 3575912), (9872, 2234945), (12340, 1787956), (14419, 1530160), (19127, 1153520), (24680, 893978), (28838, 765080), (38254, 576760), (49360, 446989), (57676, 382540), (72095, 306032), (76508, 288380), (95635, 230704), (115352, 191270), (144190, 153016)]