224869040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8243}}^1$

素因数の和:8298

約数の個数: 80

約数和(自身を含む): 588819456

約数和(自身を除く): 363950416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 5456, 6820, 8243, 13640, 16486, 27280, 32972, 41215, 65944, 82430, 90673, 131888, 164860, 181346, 255533, 329720, 362692, 453365, 511066, 659440, 725384, 906730, 1022132, 1277665, 1450768, 1813460, 2044264, 2555330, 2810863, 3626920, 4088528, 5110660, 5621726, 7253840, 10221320, 11243452, 14054315, 20442640, 22486904, 28108630, 44973808, 56217260, 112434520, 224869040]

約数ペア:

[(1, 224869040), (2, 112434520), (4, 56217260), (5, 44973808), (8, 28108630), (10, 22486904), (11, 20442640), (16, 14054315), (20, 11243452), (22, 10221320), (31, 7253840), (40, 5621726), (44, 5110660), (55, 4088528), (62, 3626920), (80, 2810863), (88, 2555330), (110, 2044264), (124, 1813460), (155, 1450768), (176, 1277665), (220, 1022132), (248, 906730), (310, 725384), (341, 659440), (440, 511066), (496, 453365), (620, 362692), (682, 329720), (880, 255533), (1240, 181346), (1364, 164860), (1705, 131888), (2480, 90673), (2728, 82430), (3410, 65944), (5456, 41215), (6820, 32972), (8243, 27280), (13640, 16486)]