385005348

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 216

約数和(自身を含む): 1238572608

約数和(自身を除く): 853567260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 103, 117, 126, 147, 156, 163, 182, 196, 206, 234, 252, 273, 294, 309, 326, 364, 412, 441, 468, 489, 546, 588, 618, 637, 652, 721, 819, 882, 927, 978, 1092, 1141, 1236, 1274, 1339, 1442, 1467, 1638, 1764, 1854, 1911, 1956, 2119, 2163, 2282, 2548, 2678, 2884, 2934, 3276, 3423, 3708, 3822, 4017, 4238, 4326, 4564, 5047, 5356, 5733, 5868, 6357, 6489, 6846, 7644, 7987, 8034, 8476, 8652, 9373, 10094, 10269, 11466, 12051, 12714, 12978, 13692, 14833, 15141, 15974, 16068, 16789, 18746, 19071, 20188, 20538, 22932, 23961, 24102, 25428, 25956, 28119, 29666, 30282, 31948, 33578, 37492, 38142, 41076, 44499, 45423, 47922, 48204, 50367, 56238, 59332, 60564, 65611, 67156, 71883, 76284, 84357, 88998, 90846, 95844, 100734, 103831, 112476, 117523, 131222, 133497, 143766, 151101, 168714, 177996, 181692, 196833, 201468, 207662, 218257, 235046, 262444, 266994, 287532, 302202, 311493, 337428, 352569, 393666, 415324, 436514, 470092, 533988, 590499, 604404, 622986, 654771, 705138, 787332, 822661, 873028, 934479, 1057707, 1180998, 1245972, 1309542, 1410276, 1527799, 1645322, 1868958, 1964313, 2115414, 2361996, 2467983, 2619084, 3055598, 3290644, 3737916, 3928626, 4230828, 4583397, 4935966, 6111196, 7403949, 7857252, 9166794, 9871932, 10694593, 13750191, 14807898, 18333588, 21389186, 27500382, 29615796, 32083779, 42778372, 55000764, 64167558, 96251337, 128335116, 192502674, 385005348]

約数ペア:

[(1, 385005348), (2, 192502674), (3, 128335116), (4, 96251337), (6, 64167558), (7, 55000764), (9, 42778372), (12, 32083779), (13, 29615796), (14, 27500382), (18, 21389186), (21, 18333588), (26, 14807898), (28, 13750191), (36, 10694593), (39, 9871932), (42, 9166794), (49, 7857252), (52, 7403949), (63, 6111196), (78, 4935966), (84, 4583397), (91, 4230828), (98, 3928626), (103, 3737916), (117, 3290644), (126, 3055598), (147, 2619084), (156, 2467983), (163, 2361996), (182, 2115414), (196, 1964313), (206, 1868958), (234, 1645322), (252, 1527799), (273, 1410276), (294, 1309542), (309, 1245972), (326, 1180998), (364, 1057707), (412, 934479), (441, 873028), (468, 822661), (489, 787332), (546, 705138), (588, 654771), (618, 622986), (637, 604404), (652, 590499), (721, 533988), (819, 470092), (882, 436514), (927, 415324), (978, 393666), (1092, 352569), (1141, 337428), (1236, 311493), (1274, 302202), (1339, 287532), (1442, 266994), (1467, 262444), (1638, 235046), (1764, 218257), (1854, 207662), (1911, 201468), (1956, 196833), (2119, 181692), (2163, 177996), (2282, 168714), (2548, 151101), (2678, 143766), (2884, 133497), (2934, 131222), (3276, 117523), (3423, 112476), (3708, 103831), (3822, 100734), (4017, 95844), (4238, 90846), (4326, 88998), (4564, 84357), (5047, 76284), (5356, 71883), (5733, 67156), (5868, 65611), (6357, 60564), (6489, 59332), (6846, 56238), (7644, 50367), (7987, 48204), (8034, 47922), (8476, 45423), (8652, 44499), (9373, 41076), (10094, 38142), (10269, 37492), (11466, 33578), (12051, 31948), (12714, 30282), (12978, 29666), (13692, 28119), (14833, 25956), (15141, 25428), (15974, 24102), (16068, 23961), (16789, 22932), (18746, 20538), (19071, 20188)]