2016154588

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 4443072480

約数和(自身を除く): 2426917892

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 49, 58, 73, 86, 98, 113, 116, 146, 172, 196, 203, 226, 292, 301, 406, 452, 511, 602, 791, 812, 1022, 1204, 1247, 1421, 1582, 2044, 2107, 2117, 2494, 2842, 3139, 3164, 3277, 3577, 4214, 4234, 4859, 4988, 5537, 5684, 6278, 6554, 7154, 8249, 8428, 8468, 8729, 9718, 11074, 12556, 13108, 14308, 14819, 16498, 17458, 19436, 21973, 22148, 22939, 29638, 32996, 34013, 34916, 43946, 45878, 57743, 59276, 61103, 68026, 87892, 91031, 91756, 103733, 115486, 122206, 136052, 140911, 153811, 160573, 182062, 207466, 230972, 238091, 239221, 244412, 281822, 307622, 321146, 354707, 364124, 404201, 414932, 476182, 478442, 563644, 615244, 637217, 642292, 709414, 808402, 952364, 956884, 986377, 1274434, 1418828, 1616804, 1674547, 1972754, 2482949, 2548868, 3349094, 3945508, 4460519, 4965898, 6698188, 6904639, 8921038, 9931796, 10286503, 11721829, 13809278, 17380643, 17842076, 20573006, 23443658, 27618556, 34761286, 41146012, 46887316, 69522572, 72005521, 144011042, 288022084, 504038647, 1008077294, 2016154588]

約数ペア:

[(1, 2016154588), (2, 1008077294), (4, 504038647), (7, 288022084), (14, 144011042), (28, 72005521), (29, 69522572), (43, 46887316), (49, 41146012), (58, 34761286), (73, 27618556), (86, 23443658), (98, 20573006), (113, 17842076), (116, 17380643), (146, 13809278), (172, 11721829), (196, 10286503), (203, 9931796), (226, 8921038), (292, 6904639), (301, 6698188), (406, 4965898), (452, 4460519), (511, 3945508), (602, 3349094), (791, 2548868), (812, 2482949), (1022, 1972754), (1204, 1674547), (1247, 1616804), (1421, 1418828), (1582, 1274434), (2044, 986377), (2107, 956884), (2117, 952364), (2494, 808402), (2842, 709414), (3139, 642292), (3164, 637217), (3277, 615244), (3577, 563644), (4214, 478442), (4234, 476182), (4859, 414932), (4988, 404201), (5537, 364124), (5684, 354707), (6278, 321146), (6554, 307622), (7154, 281822), (8249, 244412), (8428, 239221), (8468, 238091), (8729, 230972), (9718, 207466), (11074, 182062), (12556, 160573), (13108, 153811), (14308, 140911), (14819, 136052), (16498, 122206), (17458, 115486), (19436, 103733), (21973, 91756), (22148, 91031), (22939, 87892), (29638, 68026), (32996, 61103), (34013, 59276), (34916, 57743), (43946, 45878)]