2690703392

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 6436765440

約数和(自身を除く): 3746062048

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 41, 46, 52, 76, 82, 92, 104, 152, 164, 184, 208, 247, 299, 304, 328, 361, 368, 416, 437, 494, 533, 598, 608, 656, 722, 736, 779, 874, 943, 988, 1066, 1196, 1312, 1444, 1558, 1748, 1886, 1976, 2132, 2392, 2888, 3116, 3496, 3772, 3952, 4264, 4693, 4784, 5681, 5776, 6232, 6859, 6992, 7544, 7904, 8303, 8528, 9386, 9568, 10127, 11362, 11552, 12259, 12464, 13718, 13984, 14801, 15088, 16606, 17056, 17917, 18772, 20254, 22724, 24518, 24928, 27436, 29602, 30176, 33212, 35834, 37544, 40508, 45448, 49036, 54872, 59204, 66424, 71668, 75088, 81016, 89167, 90896, 98072, 107939, 109744, 118408, 132848, 143336, 150176, 157757, 162032, 178334, 181792, 192413, 196144, 215878, 219488, 232921, 236816, 265696, 281219, 286672, 315514, 324064, 340423, 356668, 384826, 392288, 431756, 465842, 473632, 562438, 573344, 631028, 680846, 713336, 769652, 863512, 931684, 1124876, 1262056, 1361692, 1426672, 1539304, 1727024, 1863368, 2050841, 2249752, 2524112, 2723384, 2853344, 3078608, 3454048, 3655847, 3726736, 4101682, 4425499, 4499504, 5048224, 5446768, 6157216, 6468037, 7311694, 7453472, 8203364, 8850998, 8999008, 10893536, 12936074, 14623388, 16406728, 17701996, 25872148, 29246776, 32813456, 35403992, 51744296, 58493552, 65626912, 70807984, 84084481, 103488592, 116987104, 141615968, 168168962, 206977184, 336337924, 672675848, 1345351696, 2690703392]

約数ペア:

[(1, 2690703392), (2, 1345351696), (4, 672675848), (8, 336337924), (13, 206977184), (16, 168168962), (19, 141615968), (23, 116987104), (26, 103488592), (32, 84084481), (38, 70807984), (41, 65626912), (46, 58493552), (52, 51744296), (76, 35403992), (82, 32813456), (92, 29246776), (104, 25872148), (152, 17701996), (164, 16406728), (184, 14623388), (208, 12936074), (247, 10893536), (299, 8999008), (304, 8850998), (328, 8203364), (361, 7453472), (368, 7311694), (416, 6468037), (437, 6157216), (494, 5446768), (533, 5048224), (598, 4499504), (608, 4425499), (656, 4101682), (722, 3726736), (736, 3655847), (779, 3454048), (874, 3078608), (943, 2853344), (988, 2723384), (1066, 2524112), (1196, 2249752), (1312, 2050841), (1444, 1863368), (1558, 1727024), (1748, 1539304), (1886, 1426672), (1976, 1361692), (2132, 1262056), (2392, 1124876), (2888, 931684), (3116, 863512), (3496, 769652), (3772, 713336), (3952, 680846), (4264, 631028), (4693, 573344), (4784, 562438), (5681, 473632), (5776, 465842), (6232, 431756), (6859, 392288), (6992, 384826), (7544, 356668), (7904, 340423), (8303, 324064), (8528, 315514), (9386, 286672), (9568, 281219), (10127, 265696), (11362, 236816), (11552, 232921), (12259, 219488), (12464, 215878), (13718, 196144), (13984, 192413), (14801, 181792), (15088, 178334), (16606, 162032), (17056, 157757), (17917, 150176), (18772, 143336), (20254, 132848), (22724, 118408), (24518, 109744), (24928, 107939), (27436, 98072), (29602, 90896), (30176, 89167), (33212, 81016), (35834, 75088), (37544, 71668), (40508, 66424), (45448, 59204), (49036, 54872)]