858039772912

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{68099}}^1$

素因数の和:68355

約数の個数: 160

約数和(自身を含む): 2075295744000

約数和(自身を除く): 1217255971088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 191, 217, 248, 266, 304, 382, 434, 496, 532, 589, 764, 868, 1064, 1178, 1337, 1528, 1736, 2128, 2356, 2674, 3056, 3472, 3629, 4123, 4712, 5348, 5921, 7258, 8246, 9424, 10696, 11842, 14516, 16492, 21392, 23684, 25403, 29032, 32984, 41447, 47368, 50806, 58064, 65968, 68099, 82894, 94736, 101612, 112499, 136198, 165788, 203224, 224998, 272396, 331576, 406448, 449996, 476693, 544792, 663152, 787493, 899992, 953386, 1089584, 1293881, 1574986, 1799984, 1906772, 2111069, 2587762, 3149972, 3813544, 4222138, 5175524, 6299944, 7627088, 8444276, 9057167, 10351048, 12599888, 13006909, 14777483, 16888552, 18114334, 20702096, 26013818, 29554966, 33777104, 36228668, 40110311, 52027636, 59109932, 72457336, 80220622, 91048363, 104055272, 118219864, 144914672, 160441244, 182096726, 208110544, 236439728, 247131271, 280772177, 320882488, 364193452, 403214179, 494262542, 561544354, 641764976, 728386904, 806428358, 988525084, 1123088708, 1456773808, 1612856716, 1729918897, 1977050168, 2246177416, 2822499253, 3225713432, 3459837794, 3954100336, 4492354832, 5644998506, 6451426864, 6919675588, 7661069401, 11289997012, 13839351176, 15322138802, 22579994024, 27678702352, 30644277604, 45159988048, 53627485807, 61288555208, 107254971614, 122577110416, 214509943228, 429019886456, 858039772912]

約数ペア:

[(1, 858039772912), (2, 429019886456), (4, 214509943228), (7, 122577110416), (8, 107254971614), (14, 61288555208), (16, 53627485807), (19, 45159988048), (28, 30644277604), (31, 27678702352), (38, 22579994024), (56, 15322138802), (62, 13839351176), (76, 11289997012), (112, 7661069401), (124, 6919675588), (133, 6451426864), (152, 5644998506), (191, 4492354832), (217, 3954100336), (248, 3459837794), (266, 3225713432), (304, 2822499253), (382, 2246177416), (434, 1977050168), (496, 1729918897), (532, 1612856716), (589, 1456773808), (764, 1123088708), (868, 988525084), (1064, 806428358), (1178, 728386904), (1337, 641764976), (1528, 561544354), (1736, 494262542), (2128, 403214179), (2356, 364193452), (2674, 320882488), (3056, 280772177), (3472, 247131271), (3629, 236439728), (4123, 208110544), (4712, 182096726), (5348, 160441244), (5921, 144914672), (7258, 118219864), (8246, 104055272), (9424, 91048363), (10696, 80220622), (11842, 72457336), (14516, 59109932), (16492, 52027636), (21392, 40110311), (23684, 36228668), (25403, 33777104), (29032, 29554966), (32984, 26013818), (41447, 20702096), (47368, 18114334), (50806, 16888552), (58064, 14777483), (65968, 13006909), (68099, 12599888), (82894, 10351048), (94736, 9057167), (101612, 8444276), (112499, 7627088), (136198, 6299944), (165788, 5175524), (203224, 4222138), (224998, 3813544), (272396, 3149972), (331576, 2587762), (406448, 2111069), (449996, 1906772), (476693, 1799984), (544792, 1574986), (663152, 1293881), (787493, 1089584), (899992, 953386)]