501309396

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:343

約数の個数: 216

約数和(自身を含む): 1589089320

約数和(自身を除く): 1087779924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 73, 84, 98, 102, 119, 126, 146, 147, 153, 196, 204, 219, 229, 238, 252, 292, 294, 306, 357, 438, 441, 458, 476, 511, 588, 612, 657, 687, 714, 833, 876, 882, 916, 1022, 1071, 1241, 1314, 1374, 1428, 1533, 1603, 1666, 1764, 2044, 2061, 2142, 2482, 2499, 2628, 2748, 3066, 3206, 3332, 3577, 3723, 3893, 4122, 4284, 4599, 4809, 4964, 4998, 6132, 6412, 7154, 7446, 7497, 7786, 8244, 8687, 9198, 9618, 9996, 10731, 11169, 11221, 11679, 14308, 14427, 14892, 14994, 15572, 16717, 17374, 18396, 19236, 21462, 22338, 22442, 23358, 26061, 27251, 28854, 29988, 32193, 33434, 33663, 34748, 35037, 42924, 44676, 44884, 46716, 50151, 52122, 54502, 57708, 60809, 64386, 66868, 67326, 70074, 78183, 81753, 100302, 100989, 104244, 109004, 117019, 121618, 128772, 134652, 140148, 150453, 156366, 163506, 182427, 190757, 200604, 201978, 234038, 243236, 245259, 284189, 300906, 312732, 327012, 351057, 364854, 381514, 403956, 468076, 490518, 547281, 568378, 572271, 601812, 702114, 729708, 763028, 819133, 852567, 981036, 1053171, 1094562, 1136756, 1144542, 1404228, 1638266, 1705134, 1716813, 1989323, 2106342, 2189124, 2289084, 2457399, 2557701, 3276532, 3410268, 3433626, 3978646, 4212684, 4914798, 5115402, 5967969, 6867252, 7372197, 7957292, 9829596, 10230804, 11935938, 13925261, 14744394, 17903907, 23871876, 27850522, 29488788, 35807814, 41775783, 55701044, 71615628, 83551566, 125327349, 167103132, 250654698, 501309396]

約数ペア:

[(1, 501309396), (2, 250654698), (3, 167103132), (4, 125327349), (6, 83551566), (7, 71615628), (9, 55701044), (12, 41775783), (14, 35807814), (17, 29488788), (18, 27850522), (21, 23871876), (28, 17903907), (34, 14744394), (36, 13925261), (42, 11935938), (49, 10230804), (51, 9829596), (63, 7957292), (68, 7372197), (73, 6867252), (84, 5967969), (98, 5115402), (102, 4914798), (119, 4212684), (126, 3978646), (146, 3433626), (147, 3410268), (153, 3276532), (196, 2557701), (204, 2457399), (219, 2289084), (229, 2189124), (238, 2106342), (252, 1989323), (292, 1716813), (294, 1705134), (306, 1638266), (357, 1404228), (438, 1144542), (441, 1136756), (458, 1094562), (476, 1053171), (511, 981036), (588, 852567), (612, 819133), (657, 763028), (687, 729708), (714, 702114), (833, 601812), (876, 572271), (882, 568378), (916, 547281), (1022, 490518), (1071, 468076), (1241, 403956), (1314, 381514), (1374, 364854), (1428, 351057), (1533, 327012), (1603, 312732), (1666, 300906), (1764, 284189), (2044, 245259), (2061, 243236), (2142, 234038), (2482, 201978), (2499, 200604), (2628, 190757), (2748, 182427), (3066, 163506), (3206, 156366), (3332, 150453), (3577, 140148), (3723, 134652), (3893, 128772), (4122, 121618), (4284, 117019), (4599, 109004), (4809, 104244), (4964, 100989), (4998, 100302), (6132, 81753), (6412, 78183), (7154, 70074), (7446, 67326), (7497, 66868), (7786, 64386), (8244, 60809), (8687, 57708), (9198, 54502), (9618, 52122), (9996, 50151), (10731, 46716), (11169, 44884), (11221, 44676), (11679, 42924), (14308, 35037), (14427, 34748), (14892, 33663), (14994, 33434), (15572, 32193), (16717, 29988), (17374, 28854), (18396, 27251), (19236, 26061), (21462, 23358), (22338, 22442)]