406958292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 1150636032

約数和(自身を除く): 743677740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 127, 156, 164, 167, 234, 246, 254, 334, 369, 381, 468, 492, 501, 508, 533, 668, 738, 762, 1002, 1066, 1143, 1476, 1503, 1524, 1599, 1651, 2004, 2132, 2171, 2286, 3006, 3198, 3302, 4342, 4572, 4797, 4953, 5207, 6012, 6396, 6513, 6604, 6847, 8684, 9594, 9906, 10414, 13026, 13694, 14859, 15621, 19188, 19539, 19812, 20541, 20828, 21209, 26052, 27388, 29718, 31242, 39078, 41082, 42418, 46863, 59436, 61623, 62484, 63627, 67691, 78156, 82164, 84836, 89011, 93726, 123246, 127254, 135382, 178022, 187452, 190881, 203073, 246492, 254508, 267033, 270764, 275717, 356044, 381762, 406146, 534066, 551434, 609219, 763524, 801099, 812292, 827151, 869569, 1068132, 1102868, 1218438, 1602198, 1654302, 1739138, 2436876, 2481453, 2608707, 3204396, 3308604, 3478276, 4962906, 5217414, 7826121, 9925812, 10434828, 11304397, 15652242, 22608794, 31304484, 33913191, 45217588, 67826382, 101739573, 135652764, 203479146, 406958292]

約数ペア:

[(1, 406958292), (2, 203479146), (3, 135652764), (4, 101739573), (6, 67826382), (9, 45217588), (12, 33913191), (13, 31304484), (18, 22608794), (26, 15652242), (36, 11304397), (39, 10434828), (41, 9925812), (52, 7826121), (78, 5217414), (82, 4962906), (117, 3478276), (123, 3308604), (127, 3204396), (156, 2608707), (164, 2481453), (167, 2436876), (234, 1739138), (246, 1654302), (254, 1602198), (334, 1218438), (369, 1102868), (381, 1068132), (468, 869569), (492, 827151), (501, 812292), (508, 801099), (533, 763524), (668, 609219), (738, 551434), (762, 534066), (1002, 406146), (1066, 381762), (1143, 356044), (1476, 275717), (1503, 270764), (1524, 267033), (1599, 254508), (1651, 246492), (2004, 203073), (2132, 190881), (2171, 187452), (2286, 178022), (3006, 135382), (3198, 127254), (3302, 123246), (4342, 93726), (4572, 89011), (4797, 84836), (4953, 82164), (5207, 78156), (6012, 67691), (6396, 63627), (6513, 62484), (6604, 61623), (6847, 59436), (8684, 46863), (9594, 42418), (9906, 41082), (10414, 39078), (13026, 31242), (13694, 29718), (14859, 27388), (15621, 26052), (19188, 21209), (19539, 20828), (19812, 20541)]