454641012

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{4091}}^1$

素因数の和:4128

約数の個数: 120

約数和(自身を含む): 1386369600

約数和(自身を除く): 931728588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 343, 378, 441, 567, 588, 686, 756, 882, 1029, 1134, 1323, 1372, 1764, 2058, 2268, 2646, 3087, 3969, 4091, 4116, 5292, 6174, 7938, 8182, 9261, 12273, 12348, 15876, 16364, 18522, 24546, 27783, 28637, 36819, 37044, 49092, 55566, 57274, 73638, 85911, 110457, 111132, 114548, 147276, 171822, 200459, 220914, 257733, 331371, 343644, 400918, 441828, 515466, 601377, 662742, 773199, 801836, 1030932, 1202754, 1325484, 1403213, 1546398, 1804131, 2319597, 2405508, 2806426, 3092796, 3608262, 4209639, 4639194, 5412393, 5612852, 7216524, 8419278, 9278388, 10824786, 12628917, 16237179, 16838556, 21649572, 25257834, 32474358, 37886751, 50515668, 64948716, 75773502, 113660253, 151547004, 227320506, 454641012]

約数ペア:

[(1, 454641012), (2, 227320506), (3, 151547004), (4, 113660253), (6, 75773502), (7, 64948716), (9, 50515668), (12, 37886751), (14, 32474358), (18, 25257834), (21, 21649572), (27, 16838556), (28, 16237179), (36, 12628917), (42, 10824786), (49, 9278388), (54, 8419278), (63, 7216524), (81, 5612852), (84, 5412393), (98, 4639194), (108, 4209639), (126, 3608262), (147, 3092796), (162, 2806426), (189, 2405508), (196, 2319597), (252, 1804131), (294, 1546398), (324, 1403213), (343, 1325484), (378, 1202754), (441, 1030932), (567, 801836), (588, 773199), (686, 662742), (756, 601377), (882, 515466), (1029, 441828), (1134, 400918), (1323, 343644), (1372, 331371), (1764, 257733), (2058, 220914), (2268, 200459), (2646, 171822), (3087, 147276), (3969, 114548), (4091, 111132), (4116, 110457), (5292, 85911), (6174, 73638), (7938, 57274), (8182, 55566), (9261, 49092), (12273, 37044), (12348, 36819), (15876, 28637), (16364, 27783), (18522, 24546)]