7945392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:155

約数の個数: 160

約数和(自身を含む): 26998272

約数和(自身を除く): 19052880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 107, 112, 119, 136, 156, 168, 182, 204, 208, 214, 221, 238, 272, 273, 312, 321, 336, 357, 364, 408, 428, 442, 476, 546, 624, 642, 663, 714, 728, 749, 816, 856, 884, 952, 1092, 1284, 1326, 1391, 1428, 1456, 1498, 1547, 1712, 1768, 1819, 1904, 2184, 2247, 2568, 2652, 2782, 2856, 2996, 3094, 3536, 3638, 4173, 4368, 4494, 4641, 5136, 5304, 5457, 5564, 5712, 5992, 6188, 7276, 8346, 8988, 9282, 9737, 10608, 10914, 11128, 11984, 12376, 12733, 14552, 16692, 17976, 18564, 19474, 21828, 22256, 23647, 24752, 25466, 29104, 29211, 33384, 35952, 37128, 38199, 38948, 43656, 47294, 50932, 58422, 66768, 70941, 74256, 76398, 77896, 87312, 94588, 101864, 116844, 141882, 152796, 155792, 165529, 189176, 203728, 233688, 283764, 305592, 331058, 378352, 467376, 496587, 567528, 611184, 662116, 993174, 1135056, 1324232, 1986348, 2648464, 3972696, 7945392]

約数ペア:

[(1, 7945392), (2, 3972696), (3, 2648464), (4, 1986348), (6, 1324232), (7, 1135056), (8, 993174), (12, 662116), (13, 611184), (14, 567528), (16, 496587), (17, 467376), (21, 378352), (24, 331058), (26, 305592), (28, 283764), (34, 233688), (39, 203728), (42, 189176), (48, 165529), (51, 155792), (52, 152796), (56, 141882), (68, 116844), (78, 101864), (84, 94588), (91, 87312), (102, 77896), (104, 76398), (107, 74256), (112, 70941), (119, 66768), (136, 58422), (156, 50932), (168, 47294), (182, 43656), (204, 38948), (208, 38199), (214, 37128), (221, 35952), (238, 33384), (272, 29211), (273, 29104), (312, 25466), (321, 24752), (336, 23647), (357, 22256), (364, 21828), (408, 19474), (428, 18564), (442, 17976), (476, 16692), (546, 14552), (624, 12733), (642, 12376), (663, 11984), (714, 11128), (728, 10914), (749, 10608), (816, 9737), (856, 9282), (884, 8988), (952, 8346), (1092, 7276), (1284, 6188), (1326, 5992), (1391, 5712), (1428, 5564), (1456, 5457), (1498, 5304), (1547, 5136), (1712, 4641), (1768, 4494), (1819, 4368), (1904, 4173), (2184, 3638), (2247, 3536), (2568, 3094), (2652, 2996), (2782, 2856)]