1637731056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:483

約数の個数: 160

約数和(自身を含む): 4668381760

約数和(自身を除く): 3030650704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 157, 208, 219, 229, 292, 312, 314, 438, 458, 471, 584, 624, 628, 687, 876, 916, 942, 949, 1168, 1256, 1374, 1752, 1832, 1884, 1898, 2041, 2512, 2748, 2847, 2977, 3504, 3664, 3768, 3796, 4082, 5496, 5694, 5954, 6123, 7536, 7592, 8164, 8931, 10992, 11388, 11461, 11908, 12246, 15184, 16328, 16717, 17862, 22776, 22922, 23816, 24492, 32656, 33434, 34383, 35724, 35953, 45552, 45844, 47632, 48984, 50151, 66868, 68766, 71448, 71906, 91688, 97968, 100302, 107859, 133736, 137532, 142896, 143812, 148993, 183376, 200604, 215718, 217321, 267472, 275064, 287624, 297986, 401208, 431436, 434642, 446979, 467389, 550128, 575248, 595972, 651963, 802416, 862872, 869284, 893958, 934778, 1191944, 1303926, 1402167, 1725744, 1738568, 1787916, 1869556, 2383888, 2607852, 2624569, 2804334, 3477136, 3575832, 3739112, 5215704, 5249138, 5608668, 7151664, 7478224, 7873707, 10431408, 10498276, 11217336, 15747414, 20996552, 22434672, 31494828, 34119397, 41993104, 62989656, 68238794, 102358191, 125979312, 136477588, 204716382, 272955176, 409432764, 545910352, 818865528, 1637731056]

約数ペア:

[(1, 1637731056), (2, 818865528), (3, 545910352), (4, 409432764), (6, 272955176), (8, 204716382), (12, 136477588), (13, 125979312), (16, 102358191), (24, 68238794), (26, 62989656), (39, 41993104), (48, 34119397), (52, 31494828), (73, 22434672), (78, 20996552), (104, 15747414), (146, 11217336), (156, 10498276), (157, 10431408), (208, 7873707), (219, 7478224), (229, 7151664), (292, 5608668), (312, 5249138), (314, 5215704), (438, 3739112), (458, 3575832), (471, 3477136), (584, 2804334), (624, 2624569), (628, 2607852), (687, 2383888), (876, 1869556), (916, 1787916), (942, 1738568), (949, 1725744), (1168, 1402167), (1256, 1303926), (1374, 1191944), (1752, 934778), (1832, 893958), (1884, 869284), (1898, 862872), (2041, 802416), (2512, 651963), (2748, 595972), (2847, 575248), (2977, 550128), (3504, 467389), (3664, 446979), (3768, 434642), (3796, 431436), (4082, 401208), (5496, 297986), (5694, 287624), (5954, 275064), (6123, 267472), (7536, 217321), (7592, 215718), (8164, 200604), (8931, 183376), (10992, 148993), (11388, 143812), (11461, 142896), (11908, 137532), (12246, 133736), (15184, 107859), (16328, 100302), (16717, 97968), (17862, 91688), (22776, 71906), (22922, 71448), (23816, 68766), (24492, 66868), (32656, 50151), (33434, 48984), (34383, 47632), (35724, 45844), (35953, 45552)]