2480592816

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:661

約数の個数: 240

約数和(自身を含む): 7850524320

約数和(自身を除く): 5369931504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 61, 72, 78, 104, 108, 117, 122, 144, 156, 169, 183, 208, 216, 234, 244, 312, 338, 351, 366, 432, 468, 488, 507, 549, 557, 624, 676, 702, 732, 793, 936, 976, 1014, 1098, 1114, 1352, 1404, 1464, 1521, 1586, 1647, 1671, 1872, 2028, 2196, 2228, 2379, 2704, 2808, 2928, 3042, 3172, 3294, 3342, 4056, 4392, 4456, 4563, 4758, 5013, 5616, 6084, 6344, 6588, 6684, 7137, 7241, 8112, 8784, 8912, 9126, 9516, 10026, 10309, 12168, 12688, 13176, 13368, 14274, 14482, 15039, 18252, 19032, 20052, 20618, 21411, 21723, 24336, 26352, 26736, 28548, 28964, 30078, 30927, 33977, 36504, 38064, 40104, 41236, 42822, 43446, 57096, 57928, 60156, 61854, 65169, 67954, 73008, 80208, 82472, 85644, 86892, 92781, 94133, 101931, 114192, 115856, 120312, 123708, 130338, 135908, 164944, 171288, 173784, 185562, 188266, 195507, 203862, 240624, 247416, 260676, 271816, 278343, 282399, 305793, 342576, 347568, 371124, 376532, 391014, 407724, 441701, 494832, 521352, 543632, 556686, 564798, 611586, 742248, 753064, 782028, 815448, 847197, 883402, 917379, 1042704, 1113372, 1129596, 1223172, 1325103, 1484496, 1506128, 1564056, 1630896, 1694394, 1766804, 1834758, 2226744, 2259192, 2446344, 2541591, 2650206, 3128112, 3388788, 3533608, 3669516, 3975309, 4453488, 4518384, 4892688, 5083182, 5300412, 5742113, 6777576, 7067216, 7339032, 7950618, 10166364, 10600824, 11484226, 11925927, 13555152, 14678064, 15901236, 17226339, 20332728, 21201648, 22968452, 23851854, 31802472, 34452678, 40665456, 45936904, 47703708, 51679017, 63604944, 68905356, 91873808, 95407416, 103358034, 137810712, 155037051, 190814832, 206716068, 275621424, 310074102, 413432136, 620148204, 826864272, 1240296408, 2480592816]

約数ペア:

[(1, 2480592816), (2, 1240296408), (3, 826864272), (4, 620148204), (6, 413432136), (8, 310074102), (9, 275621424), (12, 206716068), (13, 190814832), (16, 155037051), (18, 137810712), (24, 103358034), (26, 95407416), (27, 91873808), (36, 68905356), (39, 63604944), (48, 51679017), (52, 47703708), (54, 45936904), (61, 40665456), (72, 34452678), (78, 31802472), (104, 23851854), (108, 22968452), (117, 21201648), (122, 20332728), (144, 17226339), (156, 15901236), (169, 14678064), (183, 13555152), (208, 11925927), (216, 11484226), (234, 10600824), (244, 10166364), (312, 7950618), (338, 7339032), (351, 7067216), (366, 6777576), (432, 5742113), (468, 5300412), (488, 5083182), (507, 4892688), (549, 4518384), (557, 4453488), (624, 3975309), (676, 3669516), (702, 3533608), (732, 3388788), (793, 3128112), (936, 2650206), (976, 2541591), (1014, 2446344), (1098, 2259192), (1114, 2226744), (1352, 1834758), (1404, 1766804), (1464, 1694394), (1521, 1630896), (1586, 1564056), (1647, 1506128), (1671, 1484496), (1872, 1325103), (2028, 1223172), (2196, 1129596), (2228, 1113372), (2379, 1042704), (2704, 917379), (2808, 883402), (2928, 847197), (3042, 815448), (3172, 782028), (3294, 753064), (3342, 742248), (4056, 611586), (4392, 564798), (4456, 556686), (4563, 543632), (4758, 521352), (5013, 494832), (5616, 441701), (6084, 407724), (6344, 391014), (6588, 376532), (6684, 371124), (7137, 347568), (7241, 342576), (8112, 305793), (8784, 282399), (8912, 278343), (9126, 271816), (9516, 260676), (10026, 247416), (10309, 240624), (12168, 203862), (12688, 195507), (13176, 188266), (13368, 185562), (14274, 173784), (14482, 171288), (15039, 164944), (18252, 135908), (19032, 130338), (20052, 123708), (20618, 120312), (21411, 115856), (21723, 114192), (24336, 101931), (26352, 94133), (26736, 92781), (28548, 86892), (28964, 85644), (30078, 82472), (30927, 80208), (33977, 73008), (36504, 67954), (38064, 65169), (40104, 61854), (41236, 60156), (42822, 57928), (43446, 57096)]