394345248

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 1190246400

約数和(自身を除く): 795901152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 79, 87, 88, 96, 116, 132, 158, 163, 174, 176, 232, 237, 264, 316, 319, 326, 348, 352, 464, 474, 489, 528, 632, 638, 652, 696, 869, 928, 948, 957, 978, 1056, 1264, 1276, 1304, 1392, 1738, 1793, 1896, 1914, 1956, 2291, 2528, 2552, 2607, 2608, 2784, 3476, 3586, 3792, 3828, 3912, 4582, 4727, 5104, 5214, 5216, 5379, 6873, 6952, 7172, 7584, 7656, 7824, 9164, 9454, 10208, 10428, 10758, 12877, 13746, 13904, 14181, 14344, 15312, 15648, 18328, 18908, 20856, 21516, 25201, 25754, 27492, 27808, 28362, 28688, 30624, 36656, 37816, 38631, 41712, 43032, 50402, 51508, 51997, 54984, 56724, 57376, 73312, 75603, 75632, 77262, 83424, 86064, 100804, 103016, 103994, 109968, 113448, 141647, 151206, 151264, 154524, 155991, 172128, 201608, 206032, 207988, 219936, 226896, 283294, 302412, 309048, 311982, 373433, 403216, 412064, 415976, 424941, 453792, 566588, 604824, 618096, 623964, 746866, 806432, 831952, 849882, 1120299, 1133176, 1209648, 1236192, 1247928, 1493732, 1663904, 1699764, 2240598, 2266352, 2419296, 2495856, 2987464, 3399528, 4107763, 4481196, 4532704, 4991712, 5974928, 6799056, 8215526, 8962392, 11949856, 12323289, 13598112, 16431052, 17924784, 24646578, 32862104, 35849568, 49293156, 65724208, 98586312, 131448416, 197172624, 394345248]

約数ペア:

[(1, 394345248), (2, 197172624), (3, 131448416), (4, 98586312), (6, 65724208), (8, 49293156), (11, 35849568), (12, 32862104), (16, 24646578), (22, 17924784), (24, 16431052), (29, 13598112), (32, 12323289), (33, 11949856), (44, 8962392), (48, 8215526), (58, 6799056), (66, 5974928), (79, 4991712), (87, 4532704), (88, 4481196), (96, 4107763), (116, 3399528), (132, 2987464), (158, 2495856), (163, 2419296), (174, 2266352), (176, 2240598), (232, 1699764), (237, 1663904), (264, 1493732), (316, 1247928), (319, 1236192), (326, 1209648), (348, 1133176), (352, 1120299), (464, 849882), (474, 831952), (489, 806432), (528, 746866), (632, 623964), (638, 618096), (652, 604824), (696, 566588), (869, 453792), (928, 424941), (948, 415976), (957, 412064), (978, 403216), (1056, 373433), (1264, 311982), (1276, 309048), (1304, 302412), (1392, 283294), (1738, 226896), (1793, 219936), (1896, 207988), (1914, 206032), (1956, 201608), (2291, 172128), (2528, 155991), (2552, 154524), (2607, 151264), (2608, 151206), (2784, 141647), (3476, 113448), (3586, 109968), (3792, 103994), (3828, 103016), (3912, 100804), (4582, 86064), (4727, 83424), (5104, 77262), (5214, 75632), (5216, 75603), (5379, 73312), (6873, 57376), (6952, 56724), (7172, 54984), (7584, 51997), (7656, 51508), (7824, 50402), (9164, 43032), (9454, 41712), (10208, 38631), (10428, 37816), (10758, 36656), (12877, 30624), (13746, 28688), (13904, 28362), (14181, 27808), (14344, 27492), (15312, 25754), (15648, 25201), (18328, 21516), (18908, 20856)]