919858788

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1153}}^1$

素因数の和:1338

約数の個数: 96

約数和(自身を含む): 2442787200

約数和(自身を除く): 1522928412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 89, 108, 166, 178, 249, 267, 332, 356, 498, 534, 747, 801, 996, 1068, 1153, 1494, 1602, 2241, 2306, 2403, 2988, 3204, 3459, 4482, 4612, 4806, 6918, 7387, 8964, 9612, 10377, 13836, 14774, 20754, 22161, 29548, 31131, 41508, 44322, 62262, 66483, 88644, 95699, 102617, 124524, 132966, 191398, 199449, 205234, 265932, 287097, 307851, 382796, 398898, 410468, 574194, 615702, 797796, 861291, 923553, 1148388, 1231404, 1722582, 1847106, 2583873, 2770659, 3445164, 3694212, 5167746, 5541318, 8517211, 10335492, 11082636, 17034422, 25551633, 34068844, 51103266, 76654899, 102206532, 153309798, 229964697, 306619596, 459929394, 919858788]

約数ペア:

[(1, 919858788), (2, 459929394), (3, 306619596), (4, 229964697), (6, 153309798), (9, 102206532), (12, 76654899), (18, 51103266), (27, 34068844), (36, 25551633), (54, 17034422), (83, 11082636), (89, 10335492), (108, 8517211), (166, 5541318), (178, 5167746), (249, 3694212), (267, 3445164), (332, 2770659), (356, 2583873), (498, 1847106), (534, 1722582), (747, 1231404), (801, 1148388), (996, 923553), (1068, 861291), (1153, 797796), (1494, 615702), (1602, 574194), (2241, 410468), (2306, 398898), (2403, 382796), (2988, 307851), (3204, 287097), (3459, 265932), (4482, 205234), (4612, 199449), (4806, 191398), (6918, 132966), (7387, 124524), (8964, 102617), (9612, 95699), (10377, 88644), (13836, 66483), (14774, 62262), (20754, 44322), (22161, 41508), (29548, 31131)]