685907352

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 224

約数和(自身を含む): 2120857200

約数和(自身を除く): 1434949848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 83, 104, 108, 109, 117, 156, 162, 166, 216, 218, 234, 243, 249, 312, 324, 327, 332, 351, 436, 468, 486, 498, 648, 654, 664, 702, 729, 747, 872, 936, 972, 981, 996, 1053, 1079, 1308, 1404, 1417, 1458, 1494, 1944, 1962, 1992, 2106, 2158, 2241, 2616, 2808, 2834, 2916, 2943, 2988, 3159, 3237, 3924, 4212, 4251, 4316, 4482, 5668, 5832, 5886, 5976, 6318, 6474, 6723, 7848, 8424, 8502, 8632, 8829, 8964, 9047, 9477, 9711, 11336, 11772, 12636, 12753, 12948, 13446, 17004, 17658, 17928, 18094, 18954, 19422, 20169, 23544, 25272, 25506, 25896, 26487, 26892, 27141, 29133, 34008, 35316, 36188, 37908, 38259, 38844, 40338, 51012, 52974, 53784, 54282, 58266, 60507, 70632, 72376, 75816, 76518, 77688, 79461, 80676, 81423, 87399, 102024, 105948, 108564, 114777, 116532, 117611, 121014, 153036, 158922, 161352, 162846, 174798, 211896, 217128, 229554, 233064, 235222, 242028, 244269, 262197, 306072, 317844, 325692, 344331, 349596, 352833, 459108, 470444, 484056, 488538, 524394, 635688, 651384, 688662, 699192, 705666, 732807, 786591, 918216, 940888, 977076, 1032993, 1048788, 1058499, 1377324, 1411332, 1465614, 1573182, 1954152, 2065986, 2097576, 2116998, 2198421, 2754648, 2822664, 2931228, 3146364, 3175497, 4131972, 4233996, 4396842, 5862456, 6292728, 6350994, 6595263, 8263944, 8467992, 8793684, 9526491, 12701988, 13190526, 17587368, 19052982, 25403976, 26381052, 28579473, 38105964, 52762104, 57158946, 76211928, 85738419, 114317892, 171476838, 228635784, 342953676, 685907352]

約数ペア:

[(1, 685907352), (2, 342953676), (3, 228635784), (4, 171476838), (6, 114317892), (8, 85738419), (9, 76211928), (12, 57158946), (13, 52762104), (18, 38105964), (24, 28579473), (26, 26381052), (27, 25403976), (36, 19052982), (39, 17587368), (52, 13190526), (54, 12701988), (72, 9526491), (78, 8793684), (81, 8467992), (83, 8263944), (104, 6595263), (108, 6350994), (109, 6292728), (117, 5862456), (156, 4396842), (162, 4233996), (166, 4131972), (216, 3175497), (218, 3146364), (234, 2931228), (243, 2822664), (249, 2754648), (312, 2198421), (324, 2116998), (327, 2097576), (332, 2065986), (351, 1954152), (436, 1573182), (468, 1465614), (486, 1411332), (498, 1377324), (648, 1058499), (654, 1048788), (664, 1032993), (702, 977076), (729, 940888), (747, 918216), (872, 786591), (936, 732807), (972, 705666), (981, 699192), (996, 688662), (1053, 651384), (1079, 635688), (1308, 524394), (1404, 488538), (1417, 484056), (1458, 470444), (1494, 459108), (1944, 352833), (1962, 349596), (1992, 344331), (2106, 325692), (2158, 317844), (2241, 306072), (2616, 262197), (2808, 244269), (2834, 242028), (2916, 235222), (2943, 233064), (2988, 229554), (3159, 217128), (3237, 211896), (3924, 174798), (4212, 162846), (4251, 161352), (4316, 158922), (4482, 153036), (5668, 121014), (5832, 117611), (5886, 116532), (5976, 114777), (6318, 108564), (6474, 105948), (6723, 102024), (7848, 87399), (8424, 81423), (8502, 80676), (8632, 79461), (8829, 77688), (8964, 76518), (9047, 75816), (9477, 72376), (9711, 70632), (11336, 60507), (11772, 58266), (12636, 54282), (12753, 53784), (12948, 52974), (13446, 51012), (17004, 40338), (17658, 38844), (17928, 38259), (18094, 37908), (18954, 36188), (19422, 35316), (20169, 34008), (23544, 29133), (25272, 27141), (25506, 26892), (25896, 26487)]