2193292416

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3659}}^1$

素因数の和:3906

約数の個数: 128

約数和(自身を含む): 6689894400

約数和(自身を除く): 4496601984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 223, 224, 336, 384, 446, 448, 669, 672, 892, 896, 1338, 1344, 1561, 1784, 2676, 2688, 3122, 3568, 3659, 4683, 5352, 6244, 7136, 7318, 9366, 10704, 10977, 12488, 14272, 14636, 18732, 21408, 21954, 24976, 25613, 28544, 29272, 37464, 42816, 43908, 49952, 51226, 58544, 74928, 76839, 85632, 87816, 99904, 102452, 117088, 149856, 153678, 175632, 199808, 204904, 234176, 299712, 307356, 351264, 409808, 468352, 599424, 614712, 702528, 815957, 819616, 1229424, 1405056, 1631914, 1639232, 2447871, 2458848, 3263828, 3278464, 4895742, 4917696, 5711699, 6527656, 9791484, 9835392, 11423398, 13055312, 17135097, 19582968, 22846796, 26110624, 34270194, 39165936, 45693592, 52221248, 68540388, 78331872, 91387184, 104442496, 137080776, 156663744, 182774368, 274161552, 313327488, 365548736, 548323104, 731097472, 1096646208, 2193292416]

約数ペア:

[(1, 2193292416), (2, 1096646208), (3, 731097472), (4, 548323104), (6, 365548736), (7, 313327488), (8, 274161552), (12, 182774368), (14, 156663744), (16, 137080776), (21, 104442496), (24, 91387184), (28, 78331872), (32, 68540388), (42, 52221248), (48, 45693592), (56, 39165936), (64, 34270194), (84, 26110624), (96, 22846796), (112, 19582968), (128, 17135097), (168, 13055312), (192, 11423398), (223, 9835392), (224, 9791484), (336, 6527656), (384, 5711699), (446, 4917696), (448, 4895742), (669, 3278464), (672, 3263828), (892, 2458848), (896, 2447871), (1338, 1639232), (1344, 1631914), (1561, 1405056), (1784, 1229424), (2676, 819616), (2688, 815957), (3122, 702528), (3568, 614712), (3659, 599424), (4683, 468352), (5352, 409808), (6244, 351264), (7136, 307356), (7318, 299712), (9366, 234176), (10704, 204904), (10977, 199808), (12488, 175632), (14272, 153678), (14636, 149856), (18732, 117088), (21408, 102452), (21954, 99904), (24976, 87816), (25613, 85632), (28544, 76839), (29272, 74928), (37464, 58544), (42816, 51226), (43908, 49952)]