1350874616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:941

約数の個数: 128

約数和(自身を含む): 3311616000

約数和(自身を除く): 1960741384

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 127, 133, 152, 182, 247, 254, 266, 364, 494, 508, 532, 728, 769, 889, 988, 1016, 1064, 1538, 1651, 1729, 1778, 1976, 2413, 3076, 3302, 3458, 3556, 4826, 5383, 6152, 6604, 6916, 7112, 9652, 9997, 10766, 11557, 13208, 13832, 14611, 16891, 19304, 19994, 21532, 23114, 29222, 31369, 33782, 39988, 43064, 46228, 58444, 62738, 67564, 69979, 79976, 92456, 97663, 102277, 116888, 125476, 135128, 139958, 189943, 195326, 204554, 219583, 250952, 279916, 379886, 390652, 409108, 439166, 559832, 683641, 759772, 781304, 818216, 878332, 1269619, 1329601, 1367282, 1519544, 1756664, 1855597, 2539238, 2659202, 2734564, 3711194, 5078476, 5318404, 5469128, 7422388, 8887333, 10156952, 10636808, 12989179, 14844776, 17774666, 24122761, 25978358, 35549332, 48245522, 51956716, 71098664, 96491044, 103913432, 168859327, 192982088, 337718654, 675437308, 1350874616]

約数ペア:

[(1, 1350874616), (2, 675437308), (4, 337718654), (7, 192982088), (8, 168859327), (13, 103913432), (14, 96491044), (19, 71098664), (26, 51956716), (28, 48245522), (38, 35549332), (52, 25978358), (56, 24122761), (76, 17774666), (91, 14844776), (104, 12989179), (127, 10636808), (133, 10156952), (152, 8887333), (182, 7422388), (247, 5469128), (254, 5318404), (266, 5078476), (364, 3711194), (494, 2734564), (508, 2659202), (532, 2539238), (728, 1855597), (769, 1756664), (889, 1519544), (988, 1367282), (1016, 1329601), (1064, 1269619), (1538, 878332), (1651, 818216), (1729, 781304), (1778, 759772), (1976, 683641), (2413, 559832), (3076, 439166), (3302, 409108), (3458, 390652), (3556, 379886), (4826, 279916), (5383, 250952), (6152, 219583), (6604, 204554), (6916, 195326), (7112, 189943), (9652, 139958), (9997, 135128), (10766, 125476), (11557, 116888), (13208, 102277), (13832, 97663), (14611, 92456), (16891, 79976), (19304, 69979), (19994, 67564), (21532, 62738), (23114, 58444), (29222, 46228), (31369, 43064), (33782, 39988)]