7043820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:591

約数の個数: 96

約数和(自身を含む): 23310336

約数和(自身を除く): 16266516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 541, 620, 651, 868, 930, 1082, 1085, 1302, 1623, 1860, 2164, 2170, 2604, 2705, 3246, 3255, 3787, 4340, 5410, 6492, 6510, 7574, 8115, 10820, 11361, 13020, 15148, 16230, 16771, 18935, 22722, 32460, 33542, 37870, 45444, 50313, 56805, 67084, 75740, 83855, 100626, 113610, 117397, 167710, 201252, 227220, 234794, 251565, 335420, 352191, 469588, 503130, 586985, 704382, 1006260, 1173970, 1408764, 1760955, 2347940, 3521910, 7043820]

約数ペア:

[(1, 7043820), (2, 3521910), (3, 2347940), (4, 1760955), (5, 1408764), (6, 1173970), (7, 1006260), (10, 704382), (12, 586985), (14, 503130), (15, 469588), (20, 352191), (21, 335420), (28, 251565), (30, 234794), (31, 227220), (35, 201252), (42, 167710), (60, 117397), (62, 113610), (70, 100626), (84, 83855), (93, 75740), (105, 67084), (124, 56805), (140, 50313), (155, 45444), (186, 37870), (210, 33542), (217, 32460), (310, 22722), (372, 18935), (420, 16771), (434, 16230), (465, 15148), (541, 13020), (620, 11361), (651, 10820), (868, 8115), (930, 7574), (1082, 6510), (1085, 6492), (1302, 5410), (1623, 4340), (1860, 3787), (2164, 3255), (2170, 3246), (2604, 2705)]