670571712

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:971

約数の個数: 168

約数和(自身を含む): 2054108160

約数和(自身を除く): 1383536448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 71, 72, 76, 96, 114, 142, 144, 152, 171, 192, 213, 228, 284, 288, 304, 342, 426, 456, 568, 576, 608, 639, 684, 852, 863, 912, 1136, 1216, 1278, 1349, 1368, 1704, 1726, 1824, 2272, 2556, 2589, 2698, 2736, 3408, 3452, 3648, 4047, 4544, 5112, 5178, 5396, 5472, 6816, 6904, 7767, 8094, 10224, 10356, 10792, 10944, 12141, 13632, 13808, 15534, 16188, 16397, 20448, 20712, 21584, 24282, 27616, 31068, 32376, 32794, 40896, 41424, 43168, 48564, 49191, 55232, 61273, 62136, 64752, 65588, 82848, 86336, 97128, 98382, 122546, 124272, 129504, 131176, 147573, 165696, 183819, 194256, 196764, 245092, 248544, 259008, 262352, 295146, 367638, 388512, 393528, 490184, 497088, 524704, 551457, 590292, 735276, 777024, 787056, 980368, 1049408, 1102914, 1164187, 1180584, 1470552, 1574112, 1960736, 2205828, 2328374, 2361168, 2941104, 3148224, 3492561, 3921472, 4411656, 4656748, 4722336, 5882208, 6985122, 8823312, 9313496, 9444672, 10477683, 11764416, 13970244, 17646624, 18626992, 20955366, 27940488, 35293248, 37253984, 41910732, 55880976, 74507968, 83821464, 111761952, 167642928, 223523904, 335285856, 670571712]

約数ペア:

[(1, 670571712), (2, 335285856), (3, 223523904), (4, 167642928), (6, 111761952), (8, 83821464), (9, 74507968), (12, 55880976), (16, 41910732), (18, 37253984), (19, 35293248), (24, 27940488), (32, 20955366), (36, 18626992), (38, 17646624), (48, 13970244), (57, 11764416), (64, 10477683), (71, 9444672), (72, 9313496), (76, 8823312), (96, 6985122), (114, 5882208), (142, 4722336), (144, 4656748), (152, 4411656), (171, 3921472), (192, 3492561), (213, 3148224), (228, 2941104), (284, 2361168), (288, 2328374), (304, 2205828), (342, 1960736), (426, 1574112), (456, 1470552), (568, 1180584), (576, 1164187), (608, 1102914), (639, 1049408), (684, 980368), (852, 787056), (863, 777024), (912, 735276), (1136, 590292), (1216, 551457), (1278, 524704), (1349, 497088), (1368, 490184), (1704, 393528), (1726, 388512), (1824, 367638), (2272, 295146), (2556, 262352), (2589, 259008), (2698, 248544), (2736, 245092), (3408, 196764), (3452, 194256), (3648, 183819), (4047, 165696), (4544, 147573), (5112, 131176), (5178, 129504), (5396, 124272), (5472, 122546), (6816, 98382), (6904, 97128), (7767, 86336), (8094, 82848), (10224, 65588), (10356, 64752), (10792, 62136), (10944, 61273), (12141, 55232), (13632, 49191), (13808, 48564), (15534, 43168), (16188, 41424), (16397, 40896), (20448, 32794), (20712, 32376), (21584, 31068), (24282, 27616)]