3894177760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1029

約数の個数: 192

約数和(自身を含む): 10707318720

約数和(自身を除く): 6813140960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 157, 160, 170, 176, 187, 220, 272, 314, 340, 352, 374, 440, 544, 628, 680, 748, 785, 829, 880, 935, 1256, 1360, 1496, 1570, 1658, 1727, 1760, 1870, 2512, 2669, 2720, 2992, 3140, 3316, 3454, 3740, 4145, 5024, 5338, 5984, 6280, 6632, 6908, 7480, 8290, 8635, 9119, 10676, 12560, 13264, 13345, 13816, 14093, 14960, 16580, 17270, 18238, 21352, 25120, 26528, 26690, 27632, 28186, 29359, 29920, 33160, 34540, 36476, 42704, 45595, 53380, 55264, 56372, 58718, 66320, 69080, 70465, 72952, 85408, 91190, 106760, 112744, 117436, 130153, 132640, 138160, 140930, 145904, 146795, 155023, 182380, 213520, 225488, 234872, 260306, 276320, 281860, 291808, 293590, 310046, 364760, 427040, 450976, 469744, 520612, 563720, 587180, 620092, 650765, 729520, 775115, 939488, 1041224, 1127440, 1174360, 1240184, 1301530, 1431683, 1459040, 1550230, 2082448, 2212601, 2254880, 2348720, 2480368, 2603060, 2863366, 3100460, 4164896, 4425202, 4697440, 4960736, 5206120, 5726732, 6200920, 7158415, 8850404, 10412240, 11063005, 11453464, 12401840, 14316830, 17700808, 20824480, 22126010, 22906928, 24338611, 24803680, 28633660, 35401616, 44252020, 45813856, 48677222, 57267320, 70803232, 88504040, 97354444, 114534640, 121693055, 177008080, 194708888, 229069280, 243386110, 354016160, 389417776, 486772220, 778835552, 973544440, 1947088880, 3894177760]

約数ペア:

[(1, 3894177760), (2, 1947088880), (4, 973544440), (5, 778835552), (8, 486772220), (10, 389417776), (11, 354016160), (16, 243386110), (17, 229069280), (20, 194708888), (22, 177008080), (32, 121693055), (34, 114534640), (40, 97354444), (44, 88504040), (55, 70803232), (68, 57267320), (80, 48677222), (85, 45813856), (88, 44252020), (110, 35401616), (136, 28633660), (157, 24803680), (160, 24338611), (170, 22906928), (176, 22126010), (187, 20824480), (220, 17700808), (272, 14316830), (314, 12401840), (340, 11453464), (352, 11063005), (374, 10412240), (440, 8850404), (544, 7158415), (628, 6200920), (680, 5726732), (748, 5206120), (785, 4960736), (829, 4697440), (880, 4425202), (935, 4164896), (1256, 3100460), (1360, 2863366), (1496, 2603060), (1570, 2480368), (1658, 2348720), (1727, 2254880), (1760, 2212601), (1870, 2082448), (2512, 1550230), (2669, 1459040), (2720, 1431683), (2992, 1301530), (3140, 1240184), (3316, 1174360), (3454, 1127440), (3740, 1041224), (4145, 939488), (5024, 775115), (5338, 729520), (5984, 650765), (6280, 620092), (6632, 587180), (6908, 563720), (7480, 520612), (8290, 469744), (8635, 450976), (9119, 427040), (10676, 364760), (12560, 310046), (13264, 293590), (13345, 291808), (13816, 281860), (14093, 276320), (14960, 260306), (16580, 234872), (17270, 225488), (18238, 213520), (21352, 182380), (25120, 155023), (26528, 146795), (26690, 145904), (27632, 140930), (28186, 138160), (29359, 132640), (29920, 130153), (33160, 117436), (34540, 112744), (36476, 106760), (42704, 91190), (45595, 85408), (53380, 72952), (55264, 70465), (56372, 69080), (58718, 66320)]