713456940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1568

約数の個数: 192

約数和(自身を含む): 2422038528

約数和(自身を除く): 1708581588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 37, 42, 60, 62, 70, 74, 84, 93, 105, 111, 124, 140, 148, 155, 185, 186, 210, 217, 222, 259, 310, 370, 372, 420, 434, 444, 465, 518, 555, 620, 651, 740, 777, 868, 930, 1036, 1085, 1110, 1147, 1295, 1302, 1481, 1554, 1860, 2170, 2220, 2294, 2590, 2604, 2962, 3108, 3255, 3441, 3885, 4340, 4443, 4588, 5180, 5735, 5924, 6510, 6882, 7405, 7770, 8029, 8886, 10367, 11470, 13020, 13764, 14810, 15540, 16058, 17205, 17772, 20734, 22215, 22940, 24087, 29620, 31101, 32116, 34410, 40145, 41468, 44430, 45911, 48174, 51835, 54797, 62202, 68820, 80290, 88860, 91822, 96348, 103670, 109594, 120435, 124404, 137733, 155505, 160580, 164391, 183644, 207340, 219188, 229555, 240870, 273985, 275466, 311010, 321377, 328782, 383579, 459110, 481740, 547970, 550932, 622020, 642754, 657564, 688665, 767158, 821955, 918220, 964131, 1095940, 1150737, 1285508, 1377330, 1534316, 1606885, 1643910, 1698707, 1917895, 1928262, 2301474, 2754660, 3213770, 3287820, 3397414, 3835790, 3856524, 4602948, 4820655, 5096121, 5753685, 6427540, 6794828, 7671580, 8493535, 9641310, 10192242, 11507370, 11890949, 16987070, 19282620, 20384484, 23014740, 23781898, 25480605, 33974140, 35672847, 47563796, 50961210, 59454745, 71345694, 101922420, 118909490, 142691388, 178364235, 237818980, 356728470, 713456940]

約数ペア:

[(1, 713456940), (2, 356728470), (3, 237818980), (4, 178364235), (5, 142691388), (6, 118909490), (7, 101922420), (10, 71345694), (12, 59454745), (14, 50961210), (15, 47563796), (20, 35672847), (21, 33974140), (28, 25480605), (30, 23781898), (31, 23014740), (35, 20384484), (37, 19282620), (42, 16987070), (60, 11890949), (62, 11507370), (70, 10192242), (74, 9641310), (84, 8493535), (93, 7671580), (105, 6794828), (111, 6427540), (124, 5753685), (140, 5096121), (148, 4820655), (155, 4602948), (185, 3856524), (186, 3835790), (210, 3397414), (217, 3287820), (222, 3213770), (259, 2754660), (310, 2301474), (370, 1928262), (372, 1917895), (420, 1698707), (434, 1643910), (444, 1606885), (465, 1534316), (518, 1377330), (555, 1285508), (620, 1150737), (651, 1095940), (740, 964131), (777, 918220), (868, 821955), (930, 767158), (1036, 688665), (1085, 657564), (1110, 642754), (1147, 622020), (1295, 550932), (1302, 547970), (1481, 481740), (1554, 459110), (1860, 383579), (2170, 328782), (2220, 321377), (2294, 311010), (2590, 275466), (2604, 273985), (2962, 240870), (3108, 229555), (3255, 219188), (3441, 207340), (3885, 183644), (4340, 164391), (4443, 160580), (4588, 155505), (5180, 137733), (5735, 124404), (5924, 120435), (6510, 109594), (6882, 103670), (7405, 96348), (7770, 91822), (8029, 88860), (8886, 80290), (10367, 68820), (11470, 62202), (13020, 54797), (13764, 51835), (14810, 48174), (15540, 45911), (16058, 44430), (17205, 41468), (17772, 40145), (20734, 34410), (22215, 32116), (22940, 31101), (24087, 29620)]