442317477630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67944313}}^1$

素因数の和:67944361

約数の個数: 64

約数和(自身を含む): 1252349595648

約数和(自身を除く): 810032118018

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 67944313, 135888626, 203832939, 339721565, 407665878, 475610191, 679443130, 951220382, 1019164695, 1426830573, 2038329390, 2106273703, 2378050955, 2853661146, 4212547406, 4756101910, 6318821109, 7134152865, 10531368515, 12637642218, 14268305730, 14743915921, 21062737030, 29487831842, 31594105545, 44231747763, 63188211090, 73719579605, 88463495526, 147439159210, 221158738815, 442317477630]

約数ペア:

[(1, 442317477630), (2, 221158738815), (3, 147439159210), (5, 88463495526), (6, 73719579605), (7, 63188211090), (10, 44231747763), (14, 31594105545), (15, 29487831842), (21, 21062737030), (30, 14743915921), (31, 14268305730), (35, 12637642218), (42, 10531368515), (62, 7134152865), (70, 6318821109), (93, 4756101910), (105, 4212547406), (155, 2853661146), (186, 2378050955), (210, 2106273703), (217, 2038329390), (310, 1426830573), (434, 1019164695), (465, 951220382), (651, 679443130), (930, 475610191), (1085, 407665878), (1302, 339721565), (2170, 203832939), (3255, 135888626), (6510, 67944313)]