2912491560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{16843}}^1$

素因数の和:16999

約数の個数: 128

約数和(自身を含む): 9605122560

約数和(自身を除く): 6692631000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 131, 132, 165, 220, 262, 264, 330, 393, 440, 524, 655, 660, 786, 1048, 1310, 1320, 1441, 1572, 1965, 2620, 2882, 3144, 3930, 4323, 5240, 5764, 7205, 7860, 8646, 11528, 14410, 15720, 16843, 17292, 21615, 28820, 33686, 34584, 43230, 50529, 57640, 67372, 84215, 86460, 101058, 134744, 168430, 172920, 185273, 202116, 252645, 336860, 370546, 404232, 505290, 555819, 673720, 741092, 926365, 1010580, 1111638, 1482184, 1852730, 2021160, 2206433, 2223276, 2779095, 3705460, 4412866, 4446552, 5558190, 6619299, 7410920, 8825732, 11032165, 11116380, 13238598, 17651464, 22064330, 22232760, 24270763, 26477196, 33096495, 44128660, 48541526, 52954392, 66192990, 72812289, 88257320, 97083052, 121353815, 132385980, 145624578, 194166104, 242707630, 264771960, 291249156, 364061445, 485415260, 582498312, 728122890, 970830520, 1456245780, 2912491560]

約数ペア:

[(1, 2912491560), (2, 1456245780), (3, 970830520), (4, 728122890), (5, 582498312), (6, 485415260), (8, 364061445), (10, 291249156), (11, 264771960), (12, 242707630), (15, 194166104), (20, 145624578), (22, 132385980), (24, 121353815), (30, 97083052), (33, 88257320), (40, 72812289), (44, 66192990), (55, 52954392), (60, 48541526), (66, 44128660), (88, 33096495), (110, 26477196), (120, 24270763), (131, 22232760), (132, 22064330), (165, 17651464), (220, 13238598), (262, 11116380), (264, 11032165), (330, 8825732), (393, 7410920), (440, 6619299), (524, 5558190), (655, 4446552), (660, 4412866), (786, 3705460), (1048, 2779095), (1310, 2223276), (1320, 2206433), (1441, 2021160), (1572, 1852730), (1965, 1482184), (2620, 1111638), (2882, 1010580), (3144, 926365), (3930, 741092), (4323, 673720), (5240, 555819), (5764, 505290), (7205, 404232), (7860, 370546), (8646, 336860), (11528, 252645), (14410, 202116), (15720, 185273), (16843, 172920), (17292, 168430), (21615, 134744), (28820, 101058), (33686, 86460), (34584, 84215), (43230, 67372), (50529, 57640)]