305520996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 808980480

約数和(自身を除く): 503459484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 197, 341, 372, 379, 394, 591, 682, 758, 788, 1023, 1137, 1182, 1364, 1516, 2046, 2167, 2274, 2364, 4092, 4169, 4334, 4548, 6107, 6501, 8338, 8668, 11749, 12214, 12507, 13002, 16676, 18321, 23498, 24428, 25014, 26004, 35247, 36642, 46996, 50028, 67177, 70494, 73284, 74663, 129239, 134354, 140988, 149326, 201531, 223989, 258478, 268708, 298652, 387717, 403062, 447978, 516956, 775434, 806124, 821293, 895956, 1550868, 1642586, 2314553, 2463879, 3285172, 4629106, 4927758, 6943659, 9258212, 9855516, 13887318, 25460083, 27774636, 50920166, 76380249, 101840332, 152760498, 305520996]

約数ペア:

[(1, 305520996), (2, 152760498), (3, 101840332), (4, 76380249), (6, 50920166), (11, 27774636), (12, 25460083), (22, 13887318), (31, 9855516), (33, 9258212), (44, 6943659), (62, 4927758), (66, 4629106), (93, 3285172), (124, 2463879), (132, 2314553), (186, 1642586), (197, 1550868), (341, 895956), (372, 821293), (379, 806124), (394, 775434), (591, 516956), (682, 447978), (758, 403062), (788, 387717), (1023, 298652), (1137, 268708), (1182, 258478), (1364, 223989), (1516, 201531), (2046, 149326), (2167, 140988), (2274, 134354), (2364, 129239), (4092, 74663), (4169, 73284), (4334, 70494), (4548, 67177), (6107, 50028), (6501, 46996), (8338, 36642), (8668, 35247), (11749, 26004), (12214, 25014), (12507, 24428), (13002, 23498), (16676, 18321)]