15697112452

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 34411507200

約数和(自身を除く): 18714394748

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 149, 188, 238, 277, 289, 298, 329, 476, 554, 578, 596, 658, 799, 1043, 1108, 1156, 1316, 1598, 1939, 2023, 2086, 2533, 3196, 3878, 4046, 4172, 4709, 5066, 5593, 7003, 7756, 8092, 9418, 10132, 11186, 13019, 13583, 14006, 17731, 18836, 22372, 26038, 27166, 28012, 32963, 35462, 41273, 43061, 49021, 52076, 54332, 65926, 70924, 80053, 82546, 86122, 91133, 95081, 98042, 119051, 131852, 160106, 165092, 172244, 182266, 190162, 196084, 221323, 238102, 288911, 301427, 320212, 364532, 380324, 442646, 476204, 560371, 577822, 602854, 701641, 833357, 885292, 1120742, 1155644, 1205708, 1403282, 1549261, 1666714, 1939831, 2023867, 2241484, 2806564, 3098522, 3333428, 3762491, 3879662, 4047734, 4911487, 6197044, 7524982, 7759324, 8095468, 9822974, 11927897, 13578817, 14167069, 15049964, 19645948, 23855794, 26337437, 27157634, 28334138, 32977127, 47711588, 52674874, 54315268, 56668276, 65954254, 83495279, 105349748, 131908508, 166990558, 230839889, 333981116, 461679778, 560611159, 923359556, 1121222318, 2242444636, 3924278113, 7848556226, 15697112452]

約数ペア:

[(1, 15697112452), (2, 7848556226), (4, 3924278113), (7, 2242444636), (14, 1121222318), (17, 923359556), (28, 560611159), (34, 461679778), (47, 333981116), (68, 230839889), (94, 166990558), (119, 131908508), (149, 105349748), (188, 83495279), (238, 65954254), (277, 56668276), (289, 54315268), (298, 52674874), (329, 47711588), (476, 32977127), (554, 28334138), (578, 27157634), (596, 26337437), (658, 23855794), (799, 19645948), (1043, 15049964), (1108, 14167069), (1156, 13578817), (1316, 11927897), (1598, 9822974), (1939, 8095468), (2023, 7759324), (2086, 7524982), (2533, 6197044), (3196, 4911487), (3878, 4047734), (4046, 3879662), (4172, 3762491), (4709, 3333428), (5066, 3098522), (5593, 2806564), (7003, 2241484), (7756, 2023867), (8092, 1939831), (9418, 1666714), (10132, 1549261), (11186, 1403282), (13019, 1205708), (13583, 1155644), (14006, 1120742), (17731, 885292), (18836, 833357), (22372, 701641), (26038, 602854), (27166, 577822), (28012, 560371), (32963, 476204), (35462, 442646), (41273, 380324), (43061, 364532), (49021, 320212), (52076, 301427), (54332, 288911), (65926, 238102), (70924, 221323), (80053, 196084), (82546, 190162), (86122, 182266), (91133, 172244), (95081, 165092), (98042, 160106), (119051, 131852)]