1401307488

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1050

約数の個数: 216

約数和(自身を含む): 4683238560

約数和(自身を除く): 3281931072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 109, 112, 126, 144, 147, 168, 196, 218, 224, 252, 288, 294, 327, 336, 392, 436, 441, 504, 588, 654, 672, 763, 784, 872, 882, 911, 981, 1008, 1176, 1308, 1526, 1568, 1744, 1764, 1822, 1962, 2016, 2289, 2352, 2616, 2733, 3052, 3488, 3528, 3644, 3924, 4578, 4704, 5232, 5341, 5466, 6104, 6377, 6867, 7056, 7288, 7848, 8199, 9156, 10464, 10682, 10932, 12208, 12754, 13734, 14112, 14576, 15696, 16023, 16398, 18312, 19131, 21364, 21864, 24416, 25508, 27468, 29152, 31392, 32046, 32796, 36624, 38262, 42728, 43728, 44639, 48069, 51016, 54936, 57393, 64092, 65592, 73248, 76524, 85456, 87456, 89278, 96138, 99299, 102032, 109872, 114786, 128184, 131184, 133917, 153048, 170912, 178556, 192276, 198598, 204064, 219744, 229572, 256368, 262368, 267834, 297897, 306096, 357112, 384552, 397196, 401751, 459144, 512736, 535668, 595794, 612192, 695093, 714224, 769104, 794392, 803502, 893691, 918288, 1071336, 1191588, 1390186, 1428448, 1538208, 1588784, 1607004, 1787382, 1836576, 2085279, 2142672, 2383176, 2780372, 3177568, 3214008, 3574764, 4170558, 4285344, 4766352, 4865651, 5560744, 6255837, 6428016, 7149528, 8341116, 9532704, 9731302, 11121488, 12511674, 12856032, 14299056, 14596953, 16682232, 19462604, 22242976, 25023348, 28598112, 29193906, 33364464, 38925208, 43790859, 50046696, 58387812, 66728928, 77850416, 87581718, 100093392, 116775624, 155700832, 175163436, 200186784, 233551248, 350326872, 467102496, 700653744, 1401307488]

約数ペア:

[(1, 1401307488), (2, 700653744), (3, 467102496), (4, 350326872), (6, 233551248), (7, 200186784), (8, 175163436), (9, 155700832), (12, 116775624), (14, 100093392), (16, 87581718), (18, 77850416), (21, 66728928), (24, 58387812), (28, 50046696), (32, 43790859), (36, 38925208), (42, 33364464), (48, 29193906), (49, 28598112), (56, 25023348), (63, 22242976), (72, 19462604), (84, 16682232), (96, 14596953), (98, 14299056), (109, 12856032), (112, 12511674), (126, 11121488), (144, 9731302), (147, 9532704), (168, 8341116), (196, 7149528), (218, 6428016), (224, 6255837), (252, 5560744), (288, 4865651), (294, 4766352), (327, 4285344), (336, 4170558), (392, 3574764), (436, 3214008), (441, 3177568), (504, 2780372), (588, 2383176), (654, 2142672), (672, 2085279), (763, 1836576), (784, 1787382), (872, 1607004), (882, 1588784), (911, 1538208), (981, 1428448), (1008, 1390186), (1176, 1191588), (1308, 1071336), (1526, 918288), (1568, 893691), (1744, 803502), (1764, 794392), (1822, 769104), (1962, 714224), (2016, 695093), (2289, 612192), (2352, 595794), (2616, 535668), (2733, 512736), (3052, 459144), (3488, 401751), (3528, 397196), (3644, 384552), (3924, 357112), (4578, 306096), (4704, 297897), (5232, 267834), (5341, 262368), (5466, 256368), (6104, 229572), (6377, 219744), (6867, 204064), (7056, 198598), (7288, 192276), (7848, 178556), (8199, 170912), (9156, 153048), (10464, 133917), (10682, 131184), (10932, 128184), (12208, 114786), (12754, 109872), (13734, 102032), (14112, 99299), (14576, 96138), (15696, 89278), (16023, 87456), (16398, 85456), (18312, 76524), (19131, 73248), (21364, 65592), (21864, 64092), (24416, 57393), (25508, 54936), (27468, 51016), (29152, 48069), (31392, 44639), (32046, 43728), (32796, 42728), (36624, 38262)]