1189593692

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 2506291200

約数和(自身を除く): 1316697508

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 79, 106, 139, 146, 158, 212, 278, 292, 316, 371, 511, 553, 556, 742, 973, 1022, 1106, 1484, 1946, 2044, 2212, 3869, 3892, 4187, 5767, 7367, 7738, 8374, 10147, 10981, 11534, 14734, 15476, 16748, 20294, 21962, 23068, 27083, 29309, 29468, 40369, 40588, 43924, 51569, 54166, 58618, 71029, 76867, 80738, 103138, 108332, 117236, 142058, 153734, 161476, 206276, 284116, 305651, 307468, 537791, 581993, 611302, 801613, 1075582, 1163986, 1222604, 1603226, 2139557, 2151164, 2327972, 3206452, 3764537, 4073951, 4279114, 5611291, 7529074, 8147902, 8558228, 11222582, 15058148, 16295804, 22445164, 42485489, 84970978, 169941956, 297398423, 594796846, 1189593692]

約数ペア:

[(1, 1189593692), (2, 594796846), (4, 297398423), (7, 169941956), (14, 84970978), (28, 42485489), (53, 22445164), (73, 16295804), (79, 15058148), (106, 11222582), (139, 8558228), (146, 8147902), (158, 7529074), (212, 5611291), (278, 4279114), (292, 4073951), (316, 3764537), (371, 3206452), (511, 2327972), (553, 2151164), (556, 2139557), (742, 1603226), (973, 1222604), (1022, 1163986), (1106, 1075582), (1484, 801613), (1946, 611302), (2044, 581993), (2212, 537791), (3869, 307468), (3892, 305651), (4187, 284116), (5767, 206276), (7367, 161476), (7738, 153734), (8374, 142058), (10147, 117236), (10981, 108332), (11534, 103138), (14734, 80738), (15476, 76867), (16748, 71029), (20294, 58618), (21962, 54166), (23068, 51569), (27083, 43924), (29309, 40588), (29468, 40369)]