11309631700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{21787}}^1$

素因数の和:22009

約数の個数: 72

約数和(自身を含む): 25531178400

約数和(自身を除く): 14221546700

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 179, 290, 358, 580, 716, 725, 895, 1450, 1790, 2900, 3580, 4475, 5191, 8950, 10382, 17900, 20764, 21787, 25955, 43574, 51910, 87148, 103820, 108935, 129775, 217870, 259550, 435740, 519100, 544675, 631823, 1089350, 1263646, 2178700, 2527292, 3159115, 3899873, 6318230, 7799746, 12636460, 15599492, 15795575, 19499365, 31591150, 38998730, 63182300, 77997460, 97496825, 113096317, 194993650, 226192634, 389987300, 452385268, 565481585, 1130963170, 2261926340, 2827407925, 5654815850, 11309631700]

約数ペア:

[(1, 11309631700), (2, 5654815850), (4, 2827407925), (5, 2261926340), (10, 1130963170), (20, 565481585), (25, 452385268), (29, 389987300), (50, 226192634), (58, 194993650), (100, 113096317), (116, 97496825), (145, 77997460), (179, 63182300), (290, 38998730), (358, 31591150), (580, 19499365), (716, 15795575), (725, 15599492), (895, 12636460), (1450, 7799746), (1790, 6318230), (2900, 3899873), (3580, 3159115), (4475, 2527292), (5191, 2178700), (8950, 1263646), (10382, 1089350), (17900, 631823), (20764, 544675), (21787, 519100), (25955, 435740), (43574, 259550), (51910, 217870), (87148, 129775), (103820, 108935)]