1330796404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{6301}}^1$

素因数の和:6728

約数の個数: 48

約数和(自身を含む): 2809179520

約数和(自身を除く): 1478383116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 397, 532, 794, 1588, 2779, 5558, 6301, 7543, 11116, 12602, 15086, 25204, 30172, 44107, 52801, 88214, 105602, 119719, 176428, 211204, 239438, 478876, 838033, 1676066, 2501497, 3352132, 5002994, 10005988, 17510479, 35020958, 47528443, 70041916, 95056886, 190113772, 332699101, 665398202, 1330796404]

約数ペア:

[(1, 1330796404), (2, 665398202), (4, 332699101), (7, 190113772), (14, 95056886), (19, 70041916), (28, 47528443), (38, 35020958), (76, 17510479), (133, 10005988), (266, 5002994), (397, 3352132), (532, 2501497), (794, 1676066), (1588, 838033), (2779, 478876), (5558, 239438), (6301, 211204), (7543, 176428), (11116, 119719), (12602, 105602), (15086, 88214), (25204, 52801), (30172, 44107)]