1247409696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{18859}}^1$

素因数の和:18938

約数の個数: 96

約数和(自身を含む): 3593056320

約数和(自身を除く): 2345646624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 78, 96, 104, 106, 156, 159, 208, 212, 312, 318, 416, 424, 624, 636, 689, 848, 1248, 1272, 1378, 1696, 2067, 2544, 2756, 4134, 5088, 5512, 8268, 11024, 16536, 18859, 22048, 33072, 37718, 56577, 66144, 75436, 113154, 150872, 226308, 245167, 301744, 452616, 490334, 603488, 735501, 905232, 980668, 999527, 1471002, 1810464, 1961336, 1999054, 2942004, 2998581, 3922672, 3998108, 5884008, 5997162, 7845344, 7996216, 11768016, 11994324, 12993851, 15992432, 23536032, 23988648, 25987702, 31984864, 38981553, 47977296, 51975404, 77963106, 95954592, 103950808, 155926212, 207901616, 311852424, 415803232, 623704848, 1247409696]

約数ペア:

[(1, 1247409696), (2, 623704848), (3, 415803232), (4, 311852424), (6, 207901616), (8, 155926212), (12, 103950808), (13, 95954592), (16, 77963106), (24, 51975404), (26, 47977296), (32, 38981553), (39, 31984864), (48, 25987702), (52, 23988648), (53, 23536032), (78, 15992432), (96, 12993851), (104, 11994324), (106, 11768016), (156, 7996216), (159, 7845344), (208, 5997162), (212, 5884008), (312, 3998108), (318, 3922672), (416, 2998581), (424, 2942004), (624, 1999054), (636, 1961336), (689, 1810464), (848, 1471002), (1248, 999527), (1272, 980668), (1378, 905232), (1696, 735501), (2067, 603488), (2544, 490334), (2756, 452616), (4134, 301744), (5088, 245167), (5512, 226308), (8268, 150872), (11024, 113154), (16536, 75436), (18859, 66144), (22048, 56577), (33072, 37718)]