539969481660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{2543}}^1\times {\mathrm{72223}}^1$

素因数の和:74792

約数の個数: 144

約数和(自身を含む): 1759473709056

約数和(自身を除く): 1219504227396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2543, 2940, 5086, 7629, 10172, 12715, 15258, 17801, 25430, 30516, 35602, 38145, 50860, 53403, 71204, 72223, 76290, 89005, 106806, 124607, 144446, 152580, 178010, 213612, 216669, 249214, 267015, 288892, 356020, 361115, 373821, 433338, 498428, 505561, 534030, 623035, 722230, 747642, 866676, 1011122, 1068060, 1083345, 1246070, 1444460, 1495284, 1516683, 1869105, 2022244, 2166690, 2492140, 2527805, 3033366, 3538927, 3738210, 4333380, 5055610, 6066732, 7077854, 7476420, 7583415, 10111220, 10616781, 14155708, 15166830, 17694635, 21233562, 30333660, 35389270, 42467124, 53083905, 70778540, 106167810, 183663089, 212335620, 367326178, 550989267, 734652356, 918315445, 1101978534, 1285641623, 1836630890, 2203957068, 2571283246, 2754946335, 3673261780, 3856924869, 5142566492, 5509892670, 6428208115, 7713849738, 8999491361, 11019785340, 12856416230, 15427699476, 17998982722, 19284624345, 25712832460, 26998474083, 35997965444, 38569248690, 44997456805, 53996948166, 77138497380, 89994913610, 107993896332, 134992370415, 179989827220, 269984740830, 539969481660]

約数ペア:

[(1, 539969481660), (2, 269984740830), (3, 179989827220), (4, 134992370415), (5, 107993896332), (6, 89994913610), (7, 77138497380), (10, 53996948166), (12, 44997456805), (14, 38569248690), (15, 35997965444), (20, 26998474083), (21, 25712832460), (28, 19284624345), (30, 17998982722), (35, 15427699476), (42, 12856416230), (49, 11019785340), (60, 8999491361), (70, 7713849738), (84, 6428208115), (98, 5509892670), (105, 5142566492), (140, 3856924869), (147, 3673261780), (196, 2754946335), (210, 2571283246), (245, 2203957068), (294, 1836630890), (420, 1285641623), (490, 1101978534), (588, 918315445), (735, 734652356), (980, 550989267), (1470, 367326178), (2543, 212335620), (2940, 183663089), (5086, 106167810), (7629, 70778540), (10172, 53083905), (12715, 42467124), (15258, 35389270), (17801, 30333660), (25430, 21233562), (30516, 17694635), (35602, 15166830), (38145, 14155708), (50860, 10616781), (53403, 10111220), (71204, 7583415), (72223, 7476420), (76290, 7077854), (89005, 6066732), (106806, 5055610), (124607, 4333380), (144446, 3738210), (152580, 3538927), (178010, 3033366), (213612, 2527805), (216669, 2492140), (249214, 2166690), (267015, 2022244), (288892, 1869105), (356020, 1516683), (361115, 1495284), (373821, 1444460), (433338, 1246070), (498428, 1083345), (505561, 1068060), (534030, 1011122), (623035, 866676), (722230, 747642)]