7244126760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4643671}}^1$

素因数の和:4643698

約数の個数: 64

約数和(自身を含む): 23404106880

約数和(自身を除く): 16159980120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 4643671, 9287342, 13931013, 18574684, 23218355, 27862026, 37149368, 46436710, 55724052, 60367723, 69655065, 92873420, 111448104, 120735446, 139310130, 181103169, 185746840, 241470892, 278620260, 301838615, 362206338, 482941784, 557240520, 603677230, 724412676, 905515845, 1207354460, 1448825352, 1811031690, 2414708920, 3622063380, 7244126760]

約数ペア:

[(1, 7244126760), (2, 3622063380), (3, 2414708920), (4, 1811031690), (5, 1448825352), (6, 1207354460), (8, 905515845), (10, 724412676), (12, 603677230), (13, 557240520), (15, 482941784), (20, 362206338), (24, 301838615), (26, 278620260), (30, 241470892), (39, 185746840), (40, 181103169), (52, 139310130), (60, 120735446), (65, 111448104), (78, 92873420), (104, 69655065), (120, 60367723), (130, 55724052), (156, 46436710), (195, 37149368), (260, 27862026), (312, 23218355), (390, 18574684), (520, 13931013), (780, 9287342), (1560, 4643671)]