1233973908

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^2\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:426

約数の個数: 108

約数和(自身を含む): 3253330080

約数和(自身を除く): 2019356172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 59, 94, 118, 141, 177, 188, 236, 263, 282, 354, 423, 526, 531, 564, 708, 789, 846, 1052, 1062, 1578, 1692, 2124, 2209, 2367, 2773, 3156, 4418, 4734, 5546, 6627, 8319, 8836, 9468, 11092, 12361, 13254, 15517, 16638, 19881, 24722, 24957, 26508, 31034, 33276, 37083, 39762, 46551, 49444, 49914, 62068, 74166, 79524, 93102, 99828, 111249, 130331, 139653, 148332, 186204, 222498, 260662, 279306, 390993, 444996, 521324, 558612, 580967, 729299, 781986, 1161934, 1172979, 1458598, 1563972, 1742901, 2187897, 2323868, 2345958, 2917196, 3485802, 4375794, 4691916, 5228703, 6563691, 6971604, 8751588, 10457406, 13127382, 20914812, 26254764, 34277053, 68554106, 102831159, 137108212, 205662318, 308493477, 411324636, 616986954, 1233973908]

約数ペア:

[(1, 1233973908), (2, 616986954), (3, 411324636), (4, 308493477), (6, 205662318), (9, 137108212), (12, 102831159), (18, 68554106), (36, 34277053), (47, 26254764), (59, 20914812), (94, 13127382), (118, 10457406), (141, 8751588), (177, 6971604), (188, 6563691), (236, 5228703), (263, 4691916), (282, 4375794), (354, 3485802), (423, 2917196), (526, 2345958), (531, 2323868), (564, 2187897), (708, 1742901), (789, 1563972), (846, 1458598), (1052, 1172979), (1062, 1161934), (1578, 781986), (1692, 729299), (2124, 580967), (2209, 558612), (2367, 521324), (2773, 444996), (3156, 390993), (4418, 279306), (4734, 260662), (5546, 222498), (6627, 186204), (8319, 148332), (8836, 139653), (9468, 130331), (11092, 111249), (12361, 99828), (13254, 93102), (15517, 79524), (16638, 74166), (19881, 62068), (24722, 49914), (24957, 49444), (26508, 46551), (31034, 39762), (33276, 37083)]