2254065456

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{997}}^1$

素因数の和:1131

約数の個数: 160

約数和(自身を含む): 6395503360

約数和(自身を除く): 4141437904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 67, 74, 76, 111, 114, 134, 148, 152, 201, 222, 228, 268, 296, 304, 402, 444, 456, 536, 592, 703, 804, 888, 912, 997, 1072, 1273, 1406, 1608, 1776, 1994, 2109, 2479, 2546, 2812, 2991, 3216, 3819, 3988, 4218, 4958, 5092, 5624, 5982, 7437, 7638, 7976, 8436, 9916, 10184, 11248, 11964, 14874, 15276, 15952, 16872, 18943, 19832, 20368, 23928, 29748, 30552, 33744, 36889, 37886, 39664, 47101, 47856, 56829, 59496, 61104, 66799, 73778, 75772, 94202, 110667, 113658, 118992, 133598, 141303, 147556, 151544, 188404, 200397, 221334, 227316, 267196, 282606, 295112, 303088, 376808, 400794, 442668, 454632, 534392, 565212, 590224, 700891, 753616, 801588, 885336, 909264, 1068784, 1130424, 1269181, 1401782, 1603176, 1770672, 2102673, 2260848, 2471563, 2538362, 2803564, 3206352, 3807543, 4205346, 4943126, 5076724, 5607128, 7414689, 7615086, 8410692, 9886252, 10153448, 11214256, 14829378, 15230172, 16821384, 19772504, 20306896, 29658756, 30460344, 33642768, 39545008, 46959697, 59317512, 60920688, 93919394, 118635024, 140879091, 187838788, 281758182, 375677576, 563516364, 751355152, 1127032728, 2254065456]

約数ペア:

[(1, 2254065456), (2, 1127032728), (3, 751355152), (4, 563516364), (6, 375677576), (8, 281758182), (12, 187838788), (16, 140879091), (19, 118635024), (24, 93919394), (37, 60920688), (38, 59317512), (48, 46959697), (57, 39545008), (67, 33642768), (74, 30460344), (76, 29658756), (111, 20306896), (114, 19772504), (134, 16821384), (148, 15230172), (152, 14829378), (201, 11214256), (222, 10153448), (228, 9886252), (268, 8410692), (296, 7615086), (304, 7414689), (402, 5607128), (444, 5076724), (456, 4943126), (536, 4205346), (592, 3807543), (703, 3206352), (804, 2803564), (888, 2538362), (912, 2471563), (997, 2260848), (1072, 2102673), (1273, 1770672), (1406, 1603176), (1608, 1401782), (1776, 1269181), (1994, 1130424), (2109, 1068784), (2479, 909264), (2546, 885336), (2812, 801588), (2991, 753616), (3216, 700891), (3819, 590224), (3988, 565212), (4218, 534392), (4958, 454632), (5092, 442668), (5624, 400794), (5982, 376808), (7437, 303088), (7638, 295112), (7976, 282606), (8436, 267196), (9916, 227316), (10184, 221334), (11248, 200397), (11964, 188404), (14874, 151544), (15276, 147556), (15952, 141303), (16872, 133598), (18943, 118992), (19832, 113658), (20368, 110667), (23928, 94202), (29748, 75772), (30552, 73778), (33744, 66799), (36889, 61104), (37886, 59496), (39664, 56829), (47101, 47856)]