495158412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 1445068800

約数和(自身を除く): 949910388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 58, 62, 79, 83, 84, 87, 93, 116, 124, 158, 166, 174, 186, 203, 217, 237, 249, 316, 332, 348, 372, 406, 434, 474, 498, 553, 581, 609, 651, 812, 868, 899, 948, 996, 1106, 1162, 1218, 1302, 1659, 1743, 1798, 2212, 2291, 2324, 2407, 2436, 2449, 2573, 2604, 2697, 3318, 3486, 3596, 4582, 4814, 4898, 5146, 5394, 6293, 6557, 6636, 6873, 6972, 7221, 7347, 7719, 9164, 9628, 9796, 10292, 10788, 12586, 13114, 13746, 14442, 14694, 15438, 16037, 16849, 17143, 18011, 18879, 19671, 25172, 26228, 27492, 28884, 29388, 30876, 32074, 33698, 34286, 36022, 37758, 39342, 45899, 48111, 50547, 51429, 54033, 64148, 67396, 68572, 71021, 72044, 74617, 75516, 78684, 91798, 96222, 101094, 102858, 108066, 137697, 142042, 149234, 183596, 190153, 192444, 202188, 203267, 205716, 213063, 216132, 223851, 275394, 284084, 298468, 380306, 406534, 426126, 447702, 497147, 522319, 550788, 570459, 609801, 760612, 813068, 852252, 895404, 994294, 1044638, 1140918, 1219602, 1331071, 1422869, 1491441, 1566957, 1988588, 2089276, 2281836, 2439204, 2662142, 2845738, 2982882, 3133914, 3993213, 4268607, 5324284, 5691476, 5894743, 5965764, 6267828, 7986426, 8537214, 11789486, 15972852, 17074428, 17684229, 23578972, 35368458, 41263201, 70736916, 82526402, 123789603, 165052804, 247579206, 495158412]

約数ペア:

[(1, 495158412), (2, 247579206), (3, 165052804), (4, 123789603), (6, 82526402), (7, 70736916), (12, 41263201), (14, 35368458), (21, 23578972), (28, 17684229), (29, 17074428), (31, 15972852), (42, 11789486), (58, 8537214), (62, 7986426), (79, 6267828), (83, 5965764), (84, 5894743), (87, 5691476), (93, 5324284), (116, 4268607), (124, 3993213), (158, 3133914), (166, 2982882), (174, 2845738), (186, 2662142), (203, 2439204), (217, 2281836), (237, 2089276), (249, 1988588), (316, 1566957), (332, 1491441), (348, 1422869), (372, 1331071), (406, 1219602), (434, 1140918), (474, 1044638), (498, 994294), (553, 895404), (581, 852252), (609, 813068), (651, 760612), (812, 609801), (868, 570459), (899, 550788), (948, 522319), (996, 497147), (1106, 447702), (1162, 426126), (1218, 406534), (1302, 380306), (1659, 298468), (1743, 284084), (1798, 275394), (2212, 223851), (2291, 216132), (2324, 213063), (2407, 205716), (2436, 203267), (2449, 202188), (2573, 192444), (2604, 190153), (2697, 183596), (3318, 149234), (3486, 142042), (3596, 137697), (4582, 108066), (4814, 102858), (4898, 101094), (5146, 96222), (5394, 91798), (6293, 78684), (6557, 75516), (6636, 74617), (6873, 72044), (6972, 71021), (7221, 68572), (7347, 67396), (7719, 64148), (9164, 54033), (9628, 51429), (9796, 50547), (10292, 48111), (10788, 45899), (12586, 39342), (13114, 37758), (13746, 36022), (14442, 34286), (14694, 33698), (15438, 32074), (16037, 30876), (16849, 29388), (17143, 28884), (18011, 27492), (18879, 26228), (19671, 25172)]