764754804

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{173}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 2211693120

約数和(自身を除く): 1446938316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 61, 66, 99, 108, 122, 132, 173, 183, 198, 244, 297, 346, 366, 396, 519, 549, 594, 671, 692, 732, 1038, 1098, 1188, 1342, 1557, 1647, 1903, 2013, 2076, 2196, 2684, 3114, 3294, 3721, 3806, 4026, 4671, 5709, 6039, 6228, 6588, 7442, 7612, 8052, 9342, 10553, 11163, 11418, 12078, 14884, 17127, 18117, 18684, 21106, 22326, 22836, 24156, 31659, 33489, 34254, 36234, 40931, 42212, 44652, 51381, 63318, 66978, 68508, 72468, 81862, 94977, 100467, 102762, 116083, 122793, 126636, 133956, 163724, 189954, 200934, 205524, 232166, 245586, 284931, 348249, 368379, 379908, 401868, 464332, 491172, 569862, 643733, 696498, 736758, 1044747, 1105137, 1139724, 1287466, 1392996, 1473516, 1931199, 2089494, 2210274, 2574932, 3134241, 3862398, 4178988, 4420548, 5793597, 6268482, 7081063, 7724796, 11587194, 12536964, 14162126, 17380791, 21243189, 23174388, 28324252, 34761582, 42486378, 63729567, 69523164, 84972756, 127459134, 191188701, 254918268, 382377402, 764754804]

約数ペア:

[(1, 764754804), (2, 382377402), (3, 254918268), (4, 191188701), (6, 127459134), (9, 84972756), (11, 69523164), (12, 63729567), (18, 42486378), (22, 34761582), (27, 28324252), (33, 23174388), (36, 21243189), (44, 17380791), (54, 14162126), (61, 12536964), (66, 11587194), (99, 7724796), (108, 7081063), (122, 6268482), (132, 5793597), (173, 4420548), (183, 4178988), (198, 3862398), (244, 3134241), (297, 2574932), (346, 2210274), (366, 2089494), (396, 1931199), (519, 1473516), (549, 1392996), (594, 1287466), (671, 1139724), (692, 1105137), (732, 1044747), (1038, 736758), (1098, 696498), (1188, 643733), (1342, 569862), (1557, 491172), (1647, 464332), (1903, 401868), (2013, 379908), (2076, 368379), (2196, 348249), (2684, 284931), (3114, 245586), (3294, 232166), (3721, 205524), (3806, 200934), (4026, 189954), (4671, 163724), (5709, 133956), (6039, 126636), (6228, 122793), (6588, 116083), (7442, 102762), (7612, 100467), (8052, 94977), (9342, 81862), (10553, 72468), (11163, 68508), (11418, 66978), (12078, 63318), (14884, 51381), (17127, 44652), (18117, 42212), (18684, 40931), (21106, 36234), (22326, 34254), (22836, 33489), (24156, 31659)]