8264795140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:614

約数の個数: 192

約数和(自身を含む): 21511526400

約数和(自身を除く): 13246731260

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 79, 85, 113, 119, 140, 158, 170, 226, 238, 316, 340, 389, 395, 452, 476, 553, 565, 595, 778, 790, 791, 1106, 1130, 1190, 1343, 1556, 1580, 1582, 1921, 1945, 2212, 2260, 2380, 2686, 2723, 2765, 3164, 3842, 3890, 3955, 5372, 5446, 5530, 6613, 6715, 7684, 7780, 7910, 8927, 9401, 9605, 10892, 11060, 13226, 13430, 13447, 13615, 15820, 17854, 18802, 19210, 26452, 26860, 26894, 27230, 30731, 33065, 35708, 37604, 38420, 43957, 44635, 46291, 47005, 53788, 54460, 61462, 62489, 66130, 67235, 87914, 89270, 92582, 94010, 122924, 124978, 132260, 134470, 151759, 153655, 175828, 178540, 185164, 188020, 215117, 219785, 231455, 249956, 268940, 303518, 307310, 307699, 312445, 430234, 439570, 462910, 522427, 607036, 614620, 615398, 624890, 747269, 758795, 860468, 879140, 925820, 1044854, 1062313, 1075585, 1230796, 1249780, 1494538, 1517590, 1538495, 2089708, 2124626, 2151170, 2612135, 2989076, 3035180, 3076990, 3472603, 3656989, 3736345, 4249252, 4302340, 5224270, 5230883, 5311565, 6153980, 6945206, 7313978, 7472690, 10448540, 10461766, 10623130, 13890412, 14627956, 14945380, 17363015, 18284945, 20923532, 21246260, 24308221, 26154415, 34726030, 36569890, 48616442, 52308830, 59034251, 69452060, 73139780, 97232884, 104617660, 118068502, 121541105, 236137004, 243082210, 295171255, 413239757, 486164420, 590342510, 826479514, 1180685020, 1652959028, 2066198785, 4132397570, 8264795140]

約数ペア:

[(1, 8264795140), (2, 4132397570), (4, 2066198785), (5, 1652959028), (7, 1180685020), (10, 826479514), (14, 590342510), (17, 486164420), (20, 413239757), (28, 295171255), (34, 243082210), (35, 236137004), (68, 121541105), (70, 118068502), (79, 104617660), (85, 97232884), (113, 73139780), (119, 69452060), (140, 59034251), (158, 52308830), (170, 48616442), (226, 36569890), (238, 34726030), (316, 26154415), (340, 24308221), (389, 21246260), (395, 20923532), (452, 18284945), (476, 17363015), (553, 14945380), (565, 14627956), (595, 13890412), (778, 10623130), (790, 10461766), (791, 10448540), (1106, 7472690), (1130, 7313978), (1190, 6945206), (1343, 6153980), (1556, 5311565), (1580, 5230883), (1582, 5224270), (1921, 4302340), (1945, 4249252), (2212, 3736345), (2260, 3656989), (2380, 3472603), (2686, 3076990), (2723, 3035180), (2765, 2989076), (3164, 2612135), (3842, 2151170), (3890, 2124626), (3955, 2089708), (5372, 1538495), (5446, 1517590), (5530, 1494538), (6613, 1249780), (6715, 1230796), (7684, 1075585), (7780, 1062313), (7910, 1044854), (8927, 925820), (9401, 879140), (9605, 860468), (10892, 758795), (11060, 747269), (13226, 624890), (13430, 615398), (13447, 614620), (13615, 607036), (15820, 522427), (17854, 462910), (18802, 439570), (19210, 430234), (26452, 312445), (26860, 307699), (26894, 307310), (27230, 303518), (30731, 268940), (33065, 249956), (35708, 231455), (37604, 219785), (38420, 215117), (43957, 188020), (44635, 185164), (46291, 178540), (47005, 175828), (53788, 153655), (54460, 151759), (61462, 134470), (62489, 132260), (66130, 124978), (67235, 122924), (87914, 94010), (89270, 92582)]