171953496

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 256

約数和(自身を含む): 592704000

約数和(自身を除く): 420750504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 27, 33, 36, 38, 39, 44, 52, 54, 57, 66, 72, 76, 78, 88, 99, 104, 108, 114, 117, 132, 143, 152, 156, 171, 198, 209, 216, 228, 234, 247, 264, 286, 293, 297, 312, 342, 351, 396, 418, 429, 456, 468, 494, 513, 572, 586, 594, 627, 684, 702, 741, 792, 836, 858, 879, 936, 988, 1026, 1144, 1172, 1188, 1254, 1287, 1368, 1404, 1482, 1672, 1716, 1758, 1881, 1976, 2052, 2223, 2344, 2376, 2508, 2574, 2637, 2717, 2808, 2964, 3223, 3432, 3516, 3762, 3809, 3861, 4104, 4446, 5016, 5148, 5274, 5434, 5567, 5643, 5928, 6446, 6669, 7032, 7524, 7618, 7722, 7911, 8151, 8892, 9669, 10296, 10548, 10868, 11134, 11286, 11427, 12892, 13338, 15048, 15236, 15444, 15822, 16302, 16701, 17784, 19338, 21096, 21736, 22268, 22572, 22854, 24453, 25784, 26676, 29007, 30472, 30888, 31644, 32604, 33402, 34281, 38676, 41899, 44536, 45144, 45708, 48906, 50103, 53352, 58014, 61237, 63288, 65208, 66804, 68562, 72371, 73359, 77352, 83798, 87021, 91416, 97812, 100206, 102843, 116028, 122474, 125697, 133608, 137124, 144742, 146718, 150309, 167596, 174042, 183711, 195624, 200412, 205686, 217113, 232056, 244948, 251394, 274248, 289484, 293436, 300618, 335192, 348084, 367422, 377091, 400824, 411372, 434226, 489896, 502788, 551133, 578968, 586872, 601236, 651339, 696168, 734844, 754182, 796081, 822744, 868452, 1005576, 1102266, 1131273, 1202472, 1302678, 1469688, 1508364, 1592162, 1653399, 1736904, 1954017, 2204532, 2262546, 2388243, 2605356, 3016728, 3184324, 3306798, 3908034, 4409064, 4525092, 4776486, 5210712, 6368648, 6613596, 7164729, 7816068, 9050184, 9552972, 13227192, 14329458, 15632136, 19105944, 21494187, 28658916, 42988374, 57317832, 85976748, 171953496]

約数ペア:

[(1, 171953496), (2, 85976748), (3, 57317832), (4, 42988374), (6, 28658916), (8, 21494187), (9, 19105944), (11, 15632136), (12, 14329458), (13, 13227192), (18, 9552972), (19, 9050184), (22, 7816068), (24, 7164729), (26, 6613596), (27, 6368648), (33, 5210712), (36, 4776486), (38, 4525092), (39, 4409064), (44, 3908034), (52, 3306798), (54, 3184324), (57, 3016728), (66, 2605356), (72, 2388243), (76, 2262546), (78, 2204532), (88, 1954017), (99, 1736904), (104, 1653399), (108, 1592162), (114, 1508364), (117, 1469688), (132, 1302678), (143, 1202472), (152, 1131273), (156, 1102266), (171, 1005576), (198, 868452), (209, 822744), (216, 796081), (228, 754182), (234, 734844), (247, 696168), (264, 651339), (286, 601236), (293, 586872), (297, 578968), (312, 551133), (342, 502788), (351, 489896), (396, 434226), (418, 411372), (429, 400824), (456, 377091), (468, 367422), (494, 348084), (513, 335192), (572, 300618), (586, 293436), (594, 289484), (627, 274248), (684, 251394), (702, 244948), (741, 232056), (792, 217113), (836, 205686), (858, 200412), (879, 195624), (936, 183711), (988, 174042), (1026, 167596), (1144, 150309), (1172, 146718), (1188, 144742), (1254, 137124), (1287, 133608), (1368, 125697), (1404, 122474), (1482, 116028), (1672, 102843), (1716, 100206), (1758, 97812), (1881, 91416), (1976, 87021), (2052, 83798), (2223, 77352), (2344, 73359), (2376, 72371), (2508, 68562), (2574, 66804), (2637, 65208), (2717, 63288), (2808, 61237), (2964, 58014), (3223, 53352), (3432, 50103), (3516, 48906), (3762, 45708), (3809, 45144), (3861, 44536), (4104, 41899), (4446, 38676), (5016, 34281), (5148, 33402), (5274, 32604), (5434, 31644), (5567, 30888), (5643, 30472), (5928, 29007), (6446, 26676), (6669, 25784), (7032, 24453), (7524, 22854), (7618, 22572), (7722, 22268), (7911, 21736), (8151, 21096), (8892, 19338), (9669, 17784), (10296, 16701), (10548, 16302), (10868, 15822), (11134, 15444), (11286, 15236), (11427, 15048), (12892, 13338)]