8963364800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13901}}^1$

素因数の和:13967

約数の個数: 168

約数和(自身を含む): 24520013952

約数和(自身を除く): 15556649152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 130, 155, 160, 200, 208, 248, 260, 310, 320, 325, 400, 403, 416, 496, 520, 620, 650, 775, 800, 806, 832, 992, 1040, 1240, 1300, 1550, 1600, 1612, 1984, 2015, 2080, 2480, 2600, 3100, 3224, 4030, 4160, 4960, 5200, 6200, 6448, 8060, 9920, 10075, 10400, 12400, 12896, 13901, 16120, 20150, 20800, 24800, 25792, 27802, 32240, 40300, 49600, 55604, 64480, 69505, 80600, 111208, 128960, 139010, 161200, 180713, 222416, 278020, 322400, 347525, 361426, 430931, 444832, 556040, 644800, 695050, 722852, 861862, 889664, 903565, 1112080, 1390100, 1445704, 1723724, 1807130, 2154655, 2224160, 2780200, 2891408, 3447448, 3614260, 4309310, 4448320, 4517825, 5560400, 5602103, 5782816, 6894896, 7228520, 8618620, 9035650, 10773275, 11120800, 11204206, 11565632, 13789792, 14457040, 17237240, 18071300, 21546550, 22241600, 22408412, 27579584, 28010515, 28914080, 34474480, 36142600, 43093100, 44816824, 56021030, 57828160, 68948960, 72285200, 86186200, 89633648, 112042060, 137897920, 140052575, 144570400, 172372400, 179267296, 224084120, 280105150, 289140800, 344744800, 358534592, 448168240, 560210300, 689489600, 896336480, 1120420600, 1792672960, 2240841200, 4481682400, 8963364800]

約数ペア:

[(1, 8963364800), (2, 4481682400), (4, 2240841200), (5, 1792672960), (8, 1120420600), (10, 896336480), (13, 689489600), (16, 560210300), (20, 448168240), (25, 358534592), (26, 344744800), (31, 289140800), (32, 280105150), (40, 224084120), (50, 179267296), (52, 172372400), (62, 144570400), (64, 140052575), (65, 137897920), (80, 112042060), (100, 89633648), (104, 86186200), (124, 72285200), (130, 68948960), (155, 57828160), (160, 56021030), (200, 44816824), (208, 43093100), (248, 36142600), (260, 34474480), (310, 28914080), (320, 28010515), (325, 27579584), (400, 22408412), (403, 22241600), (416, 21546550), (496, 18071300), (520, 17237240), (620, 14457040), (650, 13789792), (775, 11565632), (800, 11204206), (806, 11120800), (832, 10773275), (992, 9035650), (1040, 8618620), (1240, 7228520), (1300, 6894896), (1550, 5782816), (1600, 5602103), (1612, 5560400), (1984, 4517825), (2015, 4448320), (2080, 4309310), (2480, 3614260), (2600, 3447448), (3100, 2891408), (3224, 2780200), (4030, 2224160), (4160, 2154655), (4960, 1807130), (5200, 1723724), (6200, 1445704), (6448, 1390100), (8060, 1112080), (9920, 903565), (10075, 889664), (10400, 861862), (12400, 722852), (12896, 695050), (13901, 644800), (16120, 556040), (20150, 444832), (20800, 430931), (24800, 361426), (25792, 347525), (27802, 322400), (32240, 278020), (40300, 222416), (49600, 180713), (55604, 161200), (64480, 139010), (69505, 128960), (80600, 111208)]