2481953670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{1777}}^1$

素因数の和:2539

約数の個数: 128

約数和(自身を含む): 7578547200

約数和(自身を除く): 5096593530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 739, 945, 1478, 1777, 1890, 2217, 3554, 3695, 4434, 5173, 5331, 6651, 7390, 8885, 10346, 10662, 11085, 12439, 13302, 15519, 15993, 17770, 19953, 22170, 24878, 25865, 26655, 31038, 31986, 33255, 37317, 39906, 46557, 47979, 51730, 53310, 62195, 66510, 74634, 77595, 79965, 93114, 95958, 99765, 111951, 124390, 139671, 155190, 159930, 186585, 199530, 223902, 232785, 239895, 279342, 335853, 373170, 465570, 479790, 559755, 671706, 698355, 1119510, 1313203, 1396710, 1679265, 2626406, 3358530, 3939609, 6566015, 7879218, 9192421, 11818827, 13132030, 18384842, 19698045, 23637654, 27577263, 35456481, 39396090, 45962105, 55154526, 59094135, 70912962, 82731789, 91924210, 118188270, 137886315, 165463578, 177282405, 248195367, 275772630, 354564810, 413658945, 496390734, 827317890, 1240976835, 2481953670]

約数ペア:

[(1, 2481953670), (2, 1240976835), (3, 827317890), (5, 496390734), (6, 413658945), (7, 354564810), (9, 275772630), (10, 248195367), (14, 177282405), (15, 165463578), (18, 137886315), (21, 118188270), (27, 91924210), (30, 82731789), (35, 70912962), (42, 59094135), (45, 55154526), (54, 45962105), (63, 39396090), (70, 35456481), (90, 27577263), (105, 23637654), (126, 19698045), (135, 18384842), (189, 13132030), (210, 11818827), (270, 9192421), (315, 7879218), (378, 6566015), (630, 3939609), (739, 3358530), (945, 2626406), (1478, 1679265), (1777, 1396710), (1890, 1313203), (2217, 1119510), (3554, 698355), (3695, 671706), (4434, 559755), (5173, 479790), (5331, 465570), (6651, 373170), (7390, 335853), (8885, 279342), (10346, 239895), (10662, 232785), (11085, 223902), (12439, 199530), (13302, 186585), (15519, 159930), (15993, 155190), (17770, 139671), (19953, 124390), (22170, 111951), (24878, 99765), (25865, 95958), (26655, 93114), (31038, 79965), (31986, 77595), (33255, 74634), (37317, 66510), (39906, 62195), (46557, 53310), (47979, 51730)]