2825823770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:876

約数の個数: 128

約数和(自身を含む): 6543286272

約数和(自身を除く): 3717462502

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 113, 154, 226, 235, 329, 385, 470, 517, 565, 658, 691, 770, 791, 1034, 1130, 1243, 1382, 1582, 1645, 2486, 2585, 3290, 3455, 3619, 3955, 4837, 5170, 5311, 6215, 6910, 7238, 7601, 7910, 8701, 9674, 10622, 12430, 15202, 17402, 18095, 24185, 26555, 32477, 36190, 37177, 38005, 43505, 48370, 53110, 53207, 58421, 64954, 74354, 76010, 78083, 87010, 106414, 116842, 156166, 162385, 185885, 227339, 266035, 292105, 324770, 357247, 371770, 390415, 408947, 454678, 532070, 546581, 584210, 714494, 780830, 817894, 858913, 1093162, 1136695, 1717826, 1786235, 2044735, 2273390, 2500729, 2732905, 3572470, 3669901, 4089470, 4294565, 5001458, 5465810, 6012391, 7339802, 8589130, 12024782, 12503645, 18349505, 25007290, 25689307, 30061955, 36699010, 40368911, 51378614, 60123910, 80737822, 128446535, 201844555, 256893070, 282582377, 403689110, 565164754, 1412911885, 2825823770]

約数ペア:

[(1, 2825823770), (2, 1412911885), (5, 565164754), (7, 403689110), (10, 282582377), (11, 256893070), (14, 201844555), (22, 128446535), (35, 80737822), (47, 60123910), (55, 51378614), (70, 40368911), (77, 36699010), (94, 30061955), (110, 25689307), (113, 25007290), (154, 18349505), (226, 12503645), (235, 12024782), (329, 8589130), (385, 7339802), (470, 6012391), (517, 5465810), (565, 5001458), (658, 4294565), (691, 4089470), (770, 3669901), (791, 3572470), (1034, 2732905), (1130, 2500729), (1243, 2273390), (1382, 2044735), (1582, 1786235), (1645, 1717826), (2486, 1136695), (2585, 1093162), (3290, 858913), (3455, 817894), (3619, 780830), (3955, 714494), (4837, 584210), (5170, 546581), (5311, 532070), (6215, 454678), (6910, 408947), (7238, 390415), (7601, 371770), (7910, 357247), (8701, 324770), (9674, 292105), (10622, 266035), (12430, 227339), (15202, 185885), (17402, 162385), (18095, 156166), (24185, 116842), (26555, 106414), (32477, 87010), (36190, 78083), (37177, 76010), (38005, 74354), (43505, 64954), (48370, 58421), (53110, 53207)]