629003330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 1263334320

約数和(自身を除く): 634330990

約数列:

[1, 2, 5, 10, 29, 31, 37, 58, 61, 62, 74, 122, 145, 155, 185, 290, 305, 310, 370, 610, 899, 961, 1073, 1147, 1769, 1798, 1891, 1922, 2146, 2257, 2294, 3538, 3782, 4495, 4514, 4805, 5365, 5735, 8845, 8990, 9455, 9610, 10730, 11285, 11470, 17690, 18910, 22570, 27869, 33263, 35557, 54839, 55738, 58621, 65453, 66526, 69967, 71114, 109678, 117242, 130906, 139345, 139934, 166315, 177785, 274195, 278690, 293105, 327265, 332630, 349835, 355570, 548390, 586210, 654530, 699670, 1031153, 1700009, 2029043, 2062306, 2168977, 3400018, 4058086, 4337954, 5155765, 8500045, 10145215, 10311530, 10844885, 17000090, 20290430, 21689770, 62900333, 125800666, 314501665, 629003330]

約数ペア:

[(1, 629003330), (2, 314501665), (5, 125800666), (10, 62900333), (29, 21689770), (31, 20290430), (37, 17000090), (58, 10844885), (61, 10311530), (62, 10145215), (74, 8500045), (122, 5155765), (145, 4337954), (155, 4058086), (185, 3400018), (290, 2168977), (305, 2062306), (310, 2029043), (370, 1700009), (610, 1031153), (899, 699670), (961, 654530), (1073, 586210), (1147, 548390), (1769, 355570), (1798, 349835), (1891, 332630), (1922, 327265), (2146, 293105), (2257, 278690), (2294, 274195), (3538, 177785), (3782, 166315), (4495, 139934), (4514, 139345), (4805, 130906), (5365, 117242), (5735, 109678), (8845, 71114), (8990, 69967), (9455, 66526), (9610, 65453), (10730, 58621), (11285, 55738), (11470, 54839), (17690, 35557), (18910, 33263), (22570, 27869)]