274161762

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1907}}^1$

素因数の和:2092

約数の個数: 72

約数和(自身を含む): 695603376

約数和(自身を除く): 421441614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 163, 294, 326, 441, 489, 882, 978, 1141, 1467, 1907, 2282, 2934, 3423, 3814, 5721, 6846, 7987, 10269, 11442, 13349, 15974, 17163, 20538, 23961, 26698, 34326, 40047, 47922, 71883, 80094, 93443, 120141, 143766, 186886, 240282, 280329, 310841, 560658, 621682, 840987, 932523, 1681974, 1865046, 2175887, 2797569, 4351774, 5595138, 6527661, 13055322, 15231209, 19582983, 30462418, 39165966, 45693627, 91387254, 137080881, 274161762]

約数ペア:

[(1, 274161762), (2, 137080881), (3, 91387254), (6, 45693627), (7, 39165966), (9, 30462418), (14, 19582983), (18, 15231209), (21, 13055322), (42, 6527661), (49, 5595138), (63, 4351774), (98, 2797569), (126, 2175887), (147, 1865046), (163, 1681974), (294, 932523), (326, 840987), (441, 621682), (489, 560658), (882, 310841), (978, 280329), (1141, 240282), (1467, 186886), (1907, 143766), (2282, 120141), (2934, 93443), (3423, 80094), (3814, 71883), (5721, 47922), (6846, 40047), (7987, 34326), (10269, 26698), (11442, 23961), (13349, 20538), (15974, 17163)]