1489337808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{2659}}^1$

素因数の和:4344

約数の個数: 80

約数和(自身を含む): 4401384960

約数和(自身を除く): 2912047152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1667, 2659, 3334, 5001, 5318, 6668, 7977, 10002, 10636, 11669, 13336, 15954, 18613, 20004, 21272, 23338, 26672, 31908, 35007, 37226, 40008, 42544, 46676, 55839, 63816, 70014, 74452, 80016, 93352, 111678, 127632, 140028, 148904, 186704, 223356, 280056, 297808, 446712, 560112, 893424, 4432553, 8865106, 13297659, 17730212, 26595318, 31027871, 35460424, 53190636, 62055742, 70920848, 93083613, 106381272, 124111484, 186167226, 212762544, 248222968, 372334452, 496445936, 744668904, 1489337808]

約数ペア:

[(1, 1489337808), (2, 744668904), (3, 496445936), (4, 372334452), (6, 248222968), (7, 212762544), (8, 186167226), (12, 124111484), (14, 106381272), (16, 93083613), (21, 70920848), (24, 62055742), (28, 53190636), (42, 35460424), (48, 31027871), (56, 26595318), (84, 17730212), (112, 13297659), (168, 8865106), (336, 4432553), (1667, 893424), (2659, 560112), (3334, 446712), (5001, 297808), (5318, 280056), (6668, 223356), (7977, 186704), (10002, 148904), (10636, 140028), (11669, 127632), (13336, 111678), (15954, 93352), (18613, 80016), (20004, 74452), (21272, 70014), (23338, 63816), (26672, 55839), (31908, 46676), (35007, 42544), (37226, 40008)]