1290593664

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:837

約数の個数: 192

約数和(自身を含む): 3938538240

約数和(自身を除く): 2647944576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 67, 69, 72, 92, 96, 128, 134, 138, 144, 184, 192, 201, 207, 268, 276, 288, 368, 384, 402, 414, 536, 552, 576, 603, 727, 736, 804, 828, 1072, 1104, 1152, 1206, 1454, 1472, 1541, 1608, 1656, 2144, 2181, 2208, 2412, 2908, 2944, 3082, 3216, 3312, 4288, 4362, 4416, 4623, 4824, 5816, 6164, 6432, 6543, 6624, 8576, 8724, 8832, 9246, 9648, 11632, 12328, 12864, 13086, 13248, 13869, 16721, 17448, 18492, 19296, 23264, 24656, 25728, 26172, 26496, 27738, 33442, 34896, 36984, 38592, 46528, 48709, 49312, 50163, 52344, 55476, 66884, 69792, 73968, 77184, 93056, 97418, 98624, 100326, 104688, 110952, 133768, 139584, 146127, 147936, 150489, 194836, 197248, 200652, 209376, 221904, 267536, 279168, 292254, 295872, 300978, 389672, 401304, 418752, 438381, 443808, 535072, 584508, 591744, 601956, 779344, 802608, 837504, 876762, 887616, 1070144, 1120307, 1169016, 1203912, 1558688, 1605216, 1753524, 1775232, 2140288, 2240614, 2338032, 2407824, 3117376, 3210432, 3360921, 3507048, 4481228, 4676064, 4815648, 6234752, 6420864, 6721842, 7014096, 8962456, 9352128, 9631296, 10082763, 13443684, 14028192, 17924912, 18704256, 19262592, 20165526, 26887368, 28056384, 35849824, 40331052, 53774736, 56112768, 71699648, 80662104, 107549472, 143399296, 161324208, 215098944, 322648416, 430197888, 645296832, 1290593664]

約数ペア:

[(1, 1290593664), (2, 645296832), (3, 430197888), (4, 322648416), (6, 215098944), (8, 161324208), (9, 143399296), (12, 107549472), (16, 80662104), (18, 71699648), (23, 56112768), (24, 53774736), (32, 40331052), (36, 35849824), (46, 28056384), (48, 26887368), (64, 20165526), (67, 19262592), (69, 18704256), (72, 17924912), (92, 14028192), (96, 13443684), (128, 10082763), (134, 9631296), (138, 9352128), (144, 8962456), (184, 7014096), (192, 6721842), (201, 6420864), (207, 6234752), (268, 4815648), (276, 4676064), (288, 4481228), (368, 3507048), (384, 3360921), (402, 3210432), (414, 3117376), (536, 2407824), (552, 2338032), (576, 2240614), (603, 2140288), (727, 1775232), (736, 1753524), (804, 1605216), (828, 1558688), (1072, 1203912), (1104, 1169016), (1152, 1120307), (1206, 1070144), (1454, 887616), (1472, 876762), (1541, 837504), (1608, 802608), (1656, 779344), (2144, 601956), (2181, 591744), (2208, 584508), (2412, 535072), (2908, 443808), (2944, 438381), (3082, 418752), (3216, 401304), (3312, 389672), (4288, 300978), (4362, 295872), (4416, 292254), (4623, 279168), (4824, 267536), (5816, 221904), (6164, 209376), (6432, 200652), (6543, 197248), (6624, 194836), (8576, 150489), (8724, 147936), (8832, 146127), (9246, 139584), (9648, 133768), (11632, 110952), (12328, 104688), (12864, 100326), (13086, 98624), (13248, 97418), (13869, 93056), (16721, 77184), (17448, 73968), (18492, 69792), (19296, 66884), (23264, 55476), (24656, 52344), (25728, 50163), (26172, 49312), (26496, 48709), (27738, 46528), (33442, 38592), (34896, 36984)]