328381326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:311

約数の個数: 192

約数和(自身を含む): 939294720

約数和(自身を除く): 610913394

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 31, 39, 42, 58, 62, 63, 78, 87, 91, 93, 117, 126, 174, 182, 186, 203, 217, 223, 234, 261, 273, 279, 377, 403, 406, 434, 446, 522, 546, 558, 609, 651, 669, 754, 806, 819, 899, 1131, 1209, 1218, 1302, 1338, 1561, 1638, 1798, 1827, 1953, 2007, 2262, 2418, 2639, 2697, 2821, 2899, 3122, 3393, 3627, 3654, 3906, 4014, 4683, 5278, 5394, 5642, 5798, 6293, 6467, 6786, 6913, 7254, 7917, 8091, 8463, 8697, 9366, 11687, 12586, 12934, 13826, 14049, 15834, 16182, 16926, 17394, 18879, 19401, 20293, 20739, 23374, 23751, 25389, 26091, 28098, 35061, 37758, 38802, 40586, 41478, 45269, 47502, 48391, 50778, 52182, 56637, 58203, 60879, 62217, 70122, 81809, 84071, 89869, 90538, 96782, 105183, 113274, 116406, 121758, 124434, 135807, 145173, 163618, 168142, 179738, 182637, 200477, 210366, 245427, 252213, 269607, 271614, 290346, 365274, 400954, 407421, 435519, 490854, 504426, 539214, 588497, 601431, 629083, 736281, 756639, 808821, 814842, 871038, 1176994, 1202862, 1258166, 1403339, 1472562, 1513278, 1617642, 1765491, 1804293, 1887249, 2606201, 2806678, 3530982, 3608586, 3774498, 4210017, 5212402, 5296473, 5661747, 7818603, 8420034, 10592946, 11323494, 12630051, 15637206, 18243407, 23455809, 25260102, 36486814, 46911618, 54730221, 109460442, 164190663, 328381326]

約数ペア:

[(1, 328381326), (2, 164190663), (3, 109460442), (6, 54730221), (7, 46911618), (9, 36486814), (13, 25260102), (14, 23455809), (18, 18243407), (21, 15637206), (26, 12630051), (29, 11323494), (31, 10592946), (39, 8420034), (42, 7818603), (58, 5661747), (62, 5296473), (63, 5212402), (78, 4210017), (87, 3774498), (91, 3608586), (93, 3530982), (117, 2806678), (126, 2606201), (174, 1887249), (182, 1804293), (186, 1765491), (203, 1617642), (217, 1513278), (223, 1472562), (234, 1403339), (261, 1258166), (273, 1202862), (279, 1176994), (377, 871038), (403, 814842), (406, 808821), (434, 756639), (446, 736281), (522, 629083), (546, 601431), (558, 588497), (609, 539214), (651, 504426), (669, 490854), (754, 435519), (806, 407421), (819, 400954), (899, 365274), (1131, 290346), (1209, 271614), (1218, 269607), (1302, 252213), (1338, 245427), (1561, 210366), (1638, 200477), (1798, 182637), (1827, 179738), (1953, 168142), (2007, 163618), (2262, 145173), (2418, 135807), (2639, 124434), (2697, 121758), (2821, 116406), (2899, 113274), (3122, 105183), (3393, 96782), (3627, 90538), (3654, 89869), (3906, 84071), (4014, 81809), (4683, 70122), (5278, 62217), (5394, 60879), (5642, 58203), (5798, 56637), (6293, 52182), (6467, 50778), (6786, 48391), (6913, 47502), (7254, 45269), (7917, 41478), (8091, 40586), (8463, 38802), (8697, 37758), (9366, 35061), (11687, 28098), (12586, 26091), (12934, 25389), (13826, 23751), (14049, 23374), (15834, 20739), (16182, 20293), (16926, 19401), (17394, 18879)]