63341300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:761

約数の個数: 72

約数和(自身を含む): 151865280

約数和(自身を除く): 88523980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 89, 100, 110, 178, 220, 275, 356, 445, 550, 647, 890, 979, 1100, 1294, 1780, 1958, 2225, 2588, 3235, 3916, 4450, 4895, 6470, 7117, 8900, 9790, 12940, 14234, 16175, 19580, 24475, 28468, 32350, 35585, 48950, 57583, 64700, 71170, 97900, 115166, 142340, 177925, 230332, 287915, 355850, 575830, 633413, 711700, 1151660, 1266826, 1439575, 2533652, 2879150, 3167065, 5758300, 6334130, 12668260, 15835325, 31670650, 63341300]

約数ペア:

[(1, 63341300), (2, 31670650), (4, 15835325), (5, 12668260), (10, 6334130), (11, 5758300), (20, 3167065), (22, 2879150), (25, 2533652), (44, 1439575), (50, 1266826), (55, 1151660), (89, 711700), (100, 633413), (110, 575830), (178, 355850), (220, 287915), (275, 230332), (356, 177925), (445, 142340), (550, 115166), (647, 97900), (890, 71170), (979, 64700), (1100, 57583), (1294, 48950), (1780, 35585), (1958, 32350), (2225, 28468), (2588, 24475), (3235, 19580), (3916, 16175), (4450, 14234), (4895, 12940), (6470, 9790), (7117, 8900)]