1828188544

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 256

約数和(自身を含む): 4759695360

約数和(自身を除く): 2931506816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 61, 62, 64, 83, 91, 104, 112, 122, 124, 128, 166, 182, 208, 217, 224, 244, 248, 332, 364, 403, 416, 427, 434, 448, 488, 496, 581, 664, 728, 793, 806, 832, 854, 868, 896, 976, 992, 1079, 1162, 1328, 1456, 1586, 1612, 1664, 1708, 1736, 1891, 1952, 1984, 2158, 2324, 2573, 2656, 2821, 2912, 3172, 3224, 3416, 3472, 3782, 3904, 3968, 4316, 4648, 5063, 5146, 5312, 5551, 5642, 5824, 6344, 6448, 6832, 6944, 7553, 7564, 7808, 8632, 9296, 10126, 10292, 10624, 11102, 11284, 11648, 12688, 12896, 13237, 13664, 13888, 15106, 15128, 17264, 18011, 18592, 20252, 20584, 22204, 22568, 24583, 25376, 25792, 26474, 27328, 27776, 30212, 30256, 33449, 34528, 35441, 36022, 37184, 40504, 41168, 44408, 45136, 49166, 50752, 51584, 52948, 54656, 60424, 60512, 65819, 66898, 69056, 70882, 72044, 74368, 81008, 82336, 88816, 90272, 98332, 101504, 105896, 120848, 121024, 131638, 133796, 138112, 141764, 144088, 156953, 162016, 164672, 172081, 177632, 180544, 196664, 211792, 234143, 241696, 242048, 263276, 267592, 283528, 288176, 313906, 324032, 329344, 344162, 355264, 361088, 393328, 423584, 460733, 468286, 483392, 526552, 535184, 567056, 576352, 627812, 648064, 688324, 710528, 786656, 847168, 921466, 936572, 966784, 1053104, 1070368, 1098671, 1134112, 1152704, 1255624, 1376648, 1573312, 1694336, 1842932, 1873144, 2040389, 2106208, 2140736, 2197342, 2268224, 2305408, 2511248, 2753296, 3146624, 3685864, 3746288, 4080778, 4212416, 4281472, 4394684, 4536448, 5022496, 5506592, 7371728, 7492576, 8161556, 8424832, 8789368, 10044992, 11013184, 14282723, 14743456, 14985152, 16323112, 17578736, 20089984, 22026368, 28565446, 29486912, 29970304, 32646224, 35157472, 57130892, 58973824, 65292448, 70314944, 114261784, 130584896, 140629888, 228523568, 261169792, 457047136, 914094272, 1828188544]

約数ペア:

[(1, 1828188544), (2, 914094272), (4, 457047136), (7, 261169792), (8, 228523568), (13, 140629888), (14, 130584896), (16, 114261784), (26, 70314944), (28, 65292448), (31, 58973824), (32, 57130892), (52, 35157472), (56, 32646224), (61, 29970304), (62, 29486912), (64, 28565446), (83, 22026368), (91, 20089984), (104, 17578736), (112, 16323112), (122, 14985152), (124, 14743456), (128, 14282723), (166, 11013184), (182, 10044992), (208, 8789368), (217, 8424832), (224, 8161556), (244, 7492576), (248, 7371728), (332, 5506592), (364, 5022496), (403, 4536448), (416, 4394684), (427, 4281472), (434, 4212416), (448, 4080778), (488, 3746288), (496, 3685864), (581, 3146624), (664, 2753296), (728, 2511248), (793, 2305408), (806, 2268224), (832, 2197342), (854, 2140736), (868, 2106208), (896, 2040389), (976, 1873144), (992, 1842932), (1079, 1694336), (1162, 1573312), (1328, 1376648), (1456, 1255624), (1586, 1152704), (1612, 1134112), (1664, 1098671), (1708, 1070368), (1736, 1053104), (1891, 966784), (1952, 936572), (1984, 921466), (2158, 847168), (2324, 786656), (2573, 710528), (2656, 688324), (2821, 648064), (2912, 627812), (3172, 576352), (3224, 567056), (3416, 535184), (3472, 526552), (3782, 483392), (3904, 468286), (3968, 460733), (4316, 423584), (4648, 393328), (5063, 361088), (5146, 355264), (5312, 344162), (5551, 329344), (5642, 324032), (5824, 313906), (6344, 288176), (6448, 283528), (6832, 267592), (6944, 263276), (7553, 242048), (7564, 241696), (7808, 234143), (8632, 211792), (9296, 196664), (10126, 180544), (10292, 177632), (10624, 172081), (11102, 164672), (11284, 162016), (11648, 156953), (12688, 144088), (12896, 141764), (13237, 138112), (13664, 133796), (13888, 131638), (15106, 121024), (15128, 120848), (17264, 105896), (18011, 101504), (18592, 98332), (20252, 90272), (20584, 88816), (22204, 82336), (22568, 81008), (24583, 74368), (25376, 72044), (25792, 70882), (26474, 69056), (27328, 66898), (27776, 65819), (30212, 60512), (30256, 60424), (33449, 54656), (34528, 52948), (35441, 51584), (36022, 50752), (37184, 49166), (40504, 45136), (41168, 44408)]