2011274760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1907}}^1$

素因数の和:1996

約数の個数: 256

約数和(自身を含む): 7121571840

約数和(自身を除く): 5110297080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 47, 51, 55, 60, 66, 68, 85, 88, 94, 102, 110, 120, 132, 136, 141, 165, 170, 187, 188, 204, 220, 235, 255, 264, 282, 330, 340, 374, 376, 408, 440, 470, 510, 517, 561, 564, 660, 680, 705, 748, 799, 935, 940, 1020, 1034, 1122, 1128, 1320, 1410, 1496, 1551, 1598, 1870, 1880, 1907, 2040, 2068, 2244, 2397, 2585, 2805, 2820, 3102, 3196, 3740, 3814, 3995, 4136, 4488, 4794, 5170, 5610, 5640, 5721, 6204, 6392, 7480, 7628, 7755, 7990, 8789, 9535, 9588, 10340, 11220, 11442, 11985, 12408, 15256, 15510, 15980, 17578, 19070, 19176, 20680, 20977, 22440, 22884, 23970, 26367, 28605, 31020, 31960, 32419, 35156, 38140, 41954, 43945, 45768, 47940, 52734, 57210, 62040, 62931, 64838, 70312, 76280, 83908, 87890, 89629, 95880, 97257, 104885, 105468, 114420, 125862, 129676, 131835, 162095, 167816, 175780, 179258, 194514, 209770, 210936, 228840, 251724, 259352, 263670, 268887, 314655, 324190, 351560, 356609, 358516, 389028, 419540, 448145, 486285, 503448, 527340, 537774, 629310, 648380, 713218, 717032, 778056, 839080, 896290, 972570, 985919, 1054680, 1069827, 1075548, 1258620, 1296760, 1344435, 1426436, 1523693, 1783045, 1792580, 1945140, 1971838, 2139654, 2151096, 2517240, 2688870, 2852872, 2957757, 3047386, 3566090, 3585160, 3890280, 3943676, 4279308, 4571079, 4929595, 5349135, 5377740, 5915514, 6094772, 7132180, 7618465, 7887352, 8558616, 9142158, 9859190, 10698270, 10755480, 11831028, 12189544, 14264360, 14788785, 15236930, 16760623, 18284316, 19718380, 21396540, 22855395, 23662056, 29577570, 30473860, 33521246, 36568632, 39436760, 42793080, 45710790, 50281869, 59155140, 60947720, 67042492, 83803115, 91421580, 100563738, 118310280, 134084984, 167606230, 182843160, 201127476, 251409345, 335212460, 402254952, 502818690, 670424920, 1005637380, 2011274760]

約数ペア:

[(1, 2011274760), (2, 1005637380), (3, 670424920), (4, 502818690), (5, 402254952), (6, 335212460), (8, 251409345), (10, 201127476), (11, 182843160), (12, 167606230), (15, 134084984), (17, 118310280), (20, 100563738), (22, 91421580), (24, 83803115), (30, 67042492), (33, 60947720), (34, 59155140), (40, 50281869), (44, 45710790), (47, 42793080), (51, 39436760), (55, 36568632), (60, 33521246), (66, 30473860), (68, 29577570), (85, 23662056), (88, 22855395), (94, 21396540), (102, 19718380), (110, 18284316), (120, 16760623), (132, 15236930), (136, 14788785), (141, 14264360), (165, 12189544), (170, 11831028), (187, 10755480), (188, 10698270), (204, 9859190), (220, 9142158), (235, 8558616), (255, 7887352), (264, 7618465), (282, 7132180), (330, 6094772), (340, 5915514), (374, 5377740), (376, 5349135), (408, 4929595), (440, 4571079), (470, 4279308), (510, 3943676), (517, 3890280), (561, 3585160), (564, 3566090), (660, 3047386), (680, 2957757), (705, 2852872), (748, 2688870), (799, 2517240), (935, 2151096), (940, 2139654), (1020, 1971838), (1034, 1945140), (1122, 1792580), (1128, 1783045), (1320, 1523693), (1410, 1426436), (1496, 1344435), (1551, 1296760), (1598, 1258620), (1870, 1075548), (1880, 1069827), (1907, 1054680), (2040, 985919), (2068, 972570), (2244, 896290), (2397, 839080), (2585, 778056), (2805, 717032), (2820, 713218), (3102, 648380), (3196, 629310), (3740, 537774), (3814, 527340), (3995, 503448), (4136, 486285), (4488, 448145), (4794, 419540), (5170, 389028), (5610, 358516), (5640, 356609), (5721, 351560), (6204, 324190), (6392, 314655), (7480, 268887), (7628, 263670), (7755, 259352), (7990, 251724), (8789, 228840), (9535, 210936), (9588, 209770), (10340, 194514), (11220, 179258), (11442, 175780), (11985, 167816), (12408, 162095), (15256, 131835), (15510, 129676), (15980, 125862), (17578, 114420), (19070, 105468), (19176, 104885), (20680, 97257), (20977, 95880), (22440, 89629), (22884, 87890), (23970, 83908), (26367, 76280), (28605, 70312), (31020, 64838), (31960, 62931), (32419, 62040), (35156, 57210), (38140, 52734), (41954, 47940), (43945, 45768)]