5221036700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{787}}^1$

素因数の和:1012

約数の個数: 144

約数和(自身を含む): 12787764864

約数和(自身を除く): 7566728164

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 148, 163, 185, 220, 275, 326, 370, 407, 550, 652, 740, 787, 814, 815, 925, 1100, 1574, 1628, 1630, 1793, 1850, 2035, 3148, 3260, 3586, 3700, 3935, 4070, 4075, 6031, 7172, 7870, 8140, 8150, 8657, 8965, 10175, 12062, 15740, 16300, 17314, 17930, 19675, 20350, 24124, 29119, 30155, 34628, 35860, 39350, 40700, 43285, 44825, 58238, 60310, 66341, 78700, 86570, 89650, 116476, 120620, 128281, 132682, 145595, 150775, 173140, 179300, 216425, 256562, 265364, 291190, 301550, 320309, 331705, 432850, 513124, 582380, 603100, 640618, 641405, 663410, 727975, 865700, 1281236, 1282810, 1326820, 1411091, 1455950, 1601545, 1658525, 2565620, 2822182, 2911900, 3203090, 3207025, 3317050, 4746397, 5644364, 6406180, 6414050, 6634100, 7055455, 8007725, 9492794, 12828100, 14110910, 16015450, 18985588, 23731985, 28221820, 32030900, 35277275, 47463970, 52210367, 70554550, 94927940, 104420734, 118659925, 141109100, 208841468, 237319850, 261051835, 474639700, 522103670, 1044207340, 1305259175, 2610518350, 5221036700]

約数ペア:

[(1, 5221036700), (2, 2610518350), (4, 1305259175), (5, 1044207340), (10, 522103670), (11, 474639700), (20, 261051835), (22, 237319850), (25, 208841468), (37, 141109100), (44, 118659925), (50, 104420734), (55, 94927940), (74, 70554550), (100, 52210367), (110, 47463970), (148, 35277275), (163, 32030900), (185, 28221820), (220, 23731985), (275, 18985588), (326, 16015450), (370, 14110910), (407, 12828100), (550, 9492794), (652, 8007725), (740, 7055455), (787, 6634100), (814, 6414050), (815, 6406180), (925, 5644364), (1100, 4746397), (1574, 3317050), (1628, 3207025), (1630, 3203090), (1793, 2911900), (1850, 2822182), (2035, 2565620), (3148, 1658525), (3260, 1601545), (3586, 1455950), (3700, 1411091), (3935, 1326820), (4070, 1282810), (4075, 1281236), (6031, 865700), (7172, 727975), (7870, 663410), (8140, 641405), (8150, 640618), (8657, 603100), (8965, 582380), (10175, 513124), (12062, 432850), (15740, 331705), (16300, 320309), (17314, 301550), (17930, 291190), (19675, 265364), (20350, 256562), (24124, 216425), (29119, 179300), (30155, 173140), (34628, 150775), (35860, 145595), (39350, 132682), (40700, 128281), (43285, 120620), (44825, 116476), (58238, 89650), (60310, 86570), (66341, 78700)]