42251257488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{121061}}^1$

素因数の和:121744

約数の個数: 80

約数和(自身を含む): 119252849472

約数和(自身を除く): 77001591984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 661, 1322, 1983, 2644, 3966, 5288, 7271, 7932, 10576, 14542, 15864, 21813, 29084, 31728, 43626, 58168, 87252, 116336, 121061, 174504, 242122, 349008, 363183, 484244, 726366, 968488, 1331671, 1452732, 1936976, 2663342, 2905464, 3995013, 5326684, 5810928, 7990026, 10653368, 15980052, 21306736, 31960104, 63920208, 80021321, 160042642, 240063963, 320085284, 480127926, 640170568, 880234531, 960255852, 1280341136, 1760469062, 1920511704, 2640703593, 3520938124, 3841023408, 5281407186, 7041876248, 10562814372, 14083752496, 21125628744, 42251257488]

約数ペア:

[(1, 42251257488), (2, 21125628744), (3, 14083752496), (4, 10562814372), (6, 7041876248), (8, 5281407186), (11, 3841023408), (12, 3520938124), (16, 2640703593), (22, 1920511704), (24, 1760469062), (33, 1280341136), (44, 960255852), (48, 880234531), (66, 640170568), (88, 480127926), (132, 320085284), (176, 240063963), (264, 160042642), (528, 80021321), (661, 63920208), (1322, 31960104), (1983, 21306736), (2644, 15980052), (3966, 10653368), (5288, 7990026), (7271, 5810928), (7932, 5326684), (10576, 3995013), (14542, 2905464), (15864, 2663342), (21813, 1936976), (29084, 1452732), (31728, 1331671), (43626, 968488), (58168, 726366), (87252, 484244), (116336, 363183), (121061, 349008), (174504, 242122)]