566304620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:879

約数の個数: 96

約数和(自身を含む): 1425005568

約数和(自身を除く): 858700948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 397, 443, 460, 644, 794, 805, 886, 1588, 1610, 1772, 1985, 2215, 2779, 3101, 3220, 3970, 4430, 5558, 6202, 7940, 8860, 9131, 10189, 11116, 12404, 13895, 15505, 18262, 20378, 27790, 31010, 36524, 40756, 45655, 50945, 55580, 62020, 63917, 71323, 91310, 101890, 127834, 142646, 175871, 182620, 203780, 255668, 285292, 319585, 351742, 356615, 639170, 703484, 713230, 879355, 1231097, 1278340, 1426460, 1758710, 2462194, 3517420, 4045033, 4924388, 6155485, 8090066, 12310970, 16180132, 20225165, 24621940, 28315231, 40450330, 56630462, 80900660, 113260924, 141576155, 283152310, 566304620]

約数ペア:

[(1, 566304620), (2, 283152310), (4, 141576155), (5, 113260924), (7, 80900660), (10, 56630462), (14, 40450330), (20, 28315231), (23, 24621940), (28, 20225165), (35, 16180132), (46, 12310970), (70, 8090066), (92, 6155485), (115, 4924388), (140, 4045033), (161, 3517420), (230, 2462194), (322, 1758710), (397, 1426460), (443, 1278340), (460, 1231097), (644, 879355), (794, 713230), (805, 703484), (886, 639170), (1588, 356615), (1610, 351742), (1772, 319585), (1985, 285292), (2215, 255668), (2779, 203780), (3101, 182620), (3220, 175871), (3970, 142646), (4430, 127834), (5558, 101890), (6202, 91310), (7940, 71323), (8860, 63917), (9131, 62020), (10189, 55580), (11116, 50945), (12404, 45655), (13895, 40756), (15505, 36524), (18262, 31010), (20378, 27790)]