1377302472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6781}}^1$

素因数の和:6844

約数の個数: 192

約数和(自身を含む): 4739804160

約数和(自身を除く): 3362501688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1092, 1116, 1209, 1302, 1612, 1638, 1736, 1953, 2184, 2232, 2418, 2604, 2821, 3224, 3276, 3627, 3906, 4836, 5208, 5642, 6552, 6781, 7254, 7812, 8463, 9672, 11284, 13562, 14508, 15624, 16926, 20343, 22568, 25389, 27124, 29016, 33852, 40686, 47467, 50778, 54248, 61029, 67704, 81372, 88153, 94934, 101556, 122058, 142401, 162744, 176306, 189868, 203112, 210211, 244116, 264459, 284802, 352612, 379736, 420422, 427203, 488232, 528918, 569604, 617071, 630633, 705224, 793377, 840844, 854406, 1057836, 1139208, 1234142, 1261266, 1471477, 1586754, 1681688, 1708812, 1851213, 1891899, 2115672, 2468284, 2522532, 2732743, 2942954, 3173508, 3417624, 3702426, 3783798, 4414431, 4936568, 5045064, 5465486, 5553639, 5885908, 6347016, 7404852, 7567596, 8198229, 8828862, 10930972, 11107278, 11771816, 13243293, 14809704, 15135192, 16396458, 17657724, 19129201, 21861944, 22214556, 24594687, 26486586, 32792916, 35315448, 38258402, 44429112, 49189374, 52973172, 57387603, 65585832, 76516804, 98378748, 105946344, 114775206, 153033608, 172162809, 196757496, 229550412, 344325618, 459100824, 688651236, 1377302472]

約数ペア:

[(1, 1377302472), (2, 688651236), (3, 459100824), (4, 344325618), (6, 229550412), (7, 196757496), (8, 172162809), (9, 153033608), (12, 114775206), (13, 105946344), (14, 98378748), (18, 76516804), (21, 65585832), (24, 57387603), (26, 52973172), (28, 49189374), (31, 44429112), (36, 38258402), (39, 35315448), (42, 32792916), (52, 26486586), (56, 24594687), (62, 22214556), (63, 21861944), (72, 19129201), (78, 17657724), (84, 16396458), (91, 15135192), (93, 14809704), (104, 13243293), (117, 11771816), (124, 11107278), (126, 10930972), (156, 8828862), (168, 8198229), (182, 7567596), (186, 7404852), (217, 6347016), (234, 5885908), (248, 5553639), (252, 5465486), (273, 5045064), (279, 4936568), (312, 4414431), (364, 3783798), (372, 3702426), (403, 3417624), (434, 3173508), (468, 2942954), (504, 2732743), (546, 2522532), (558, 2468284), (651, 2115672), (728, 1891899), (744, 1851213), (806, 1708812), (819, 1681688), (868, 1586754), (936, 1471477), (1092, 1261266), (1116, 1234142), (1209, 1139208), (1302, 1057836), (1612, 854406), (1638, 840844), (1736, 793377), (1953, 705224), (2184, 630633), (2232, 617071), (2418, 569604), (2604, 528918), (2821, 488232), (3224, 427203), (3276, 420422), (3627, 379736), (3906, 352612), (4836, 284802), (5208, 264459), (5642, 244116), (6552, 210211), (6781, 203112), (7254, 189868), (7812, 176306), (8463, 162744), (9672, 142401), (11284, 122058), (13562, 101556), (14508, 94934), (15624, 88153), (16926, 81372), (20343, 67704), (22568, 61029), (25389, 54248), (27124, 50778), (29016, 47467), (33852, 40686)]