977100408

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:559

約数の個数: 160

約数和(自身を含む): 2854748160

約数和(自身を除く): 1877647752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 127, 162, 186, 216, 248, 254, 279, 324, 372, 381, 383, 508, 558, 648, 744, 762, 766, 837, 1016, 1116, 1143, 1149, 1524, 1532, 1674, 2232, 2286, 2298, 2511, 3048, 3064, 3348, 3429, 3447, 3937, 4572, 4596, 5022, 6696, 6858, 6894, 7874, 9144, 9192, 10044, 10287, 10341, 11811, 11873, 13716, 13788, 15748, 20088, 20574, 20682, 23622, 23746, 27432, 27576, 31023, 31496, 35433, 35619, 41148, 41364, 47244, 47492, 48641, 62046, 70866, 71238, 82296, 82728, 94488, 94984, 97282, 106299, 106857, 124092, 141732, 142476, 145923, 194564, 212598, 213714, 248184, 283464, 284952, 291846, 318897, 320571, 389128, 425196, 427428, 437769, 583692, 637794, 641142, 850392, 854856, 875538, 961713, 1167384, 1275588, 1282284, 1313307, 1507871, 1751076, 1923426, 2551176, 2564568, 2626614, 3015742, 3502152, 3846852, 3939921, 4523613, 5253228, 6031484, 7693704, 7879842, 9047226, 10506456, 12062968, 13570839, 15759684, 18094452, 27141678, 31519368, 36188904, 40712517, 54283356, 81425034, 108566712, 122137551, 162850068, 244275102, 325700136, 488550204, 977100408]

約数ペア:

[(1, 977100408), (2, 488550204), (3, 325700136), (4, 244275102), (6, 162850068), (8, 122137551), (9, 108566712), (12, 81425034), (18, 54283356), (24, 40712517), (27, 36188904), (31, 31519368), (36, 27141678), (54, 18094452), (62, 15759684), (72, 13570839), (81, 12062968), (93, 10506456), (108, 9047226), (124, 7879842), (127, 7693704), (162, 6031484), (186, 5253228), (216, 4523613), (248, 3939921), (254, 3846852), (279, 3502152), (324, 3015742), (372, 2626614), (381, 2564568), (383, 2551176), (508, 1923426), (558, 1751076), (648, 1507871), (744, 1313307), (762, 1282284), (766, 1275588), (837, 1167384), (1016, 961713), (1116, 875538), (1143, 854856), (1149, 850392), (1524, 641142), (1532, 637794), (1674, 583692), (2232, 437769), (2286, 427428), (2298, 425196), (2511, 389128), (3048, 320571), (3064, 318897), (3348, 291846), (3429, 284952), (3447, 283464), (3937, 248184), (4572, 213714), (4596, 212598), (5022, 194564), (6696, 145923), (6858, 142476), (6894, 141732), (7874, 124092), (9144, 106857), (9192, 106299), (10044, 97282), (10287, 94984), (10341, 94488), (11811, 82728), (11873, 82296), (13716, 71238), (13788, 70866), (15748, 62046), (20088, 48641), (20574, 47492), (20682, 47244), (23622, 41364), (23746, 41148), (27432, 35619), (27576, 35433), (31023, 31496)]