633338916

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 144

約数和(自身を含む): 1809251136

約数和(自身を除く): 1175912220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 43, 49, 74, 84, 86, 98, 111, 129, 147, 148, 172, 196, 222, 258, 259, 294, 301, 444, 516, 518, 588, 602, 677, 777, 903, 1036, 1204, 1354, 1554, 1591, 1806, 1813, 2031, 2107, 2708, 3108, 3182, 3612, 3626, 4062, 4214, 4739, 4773, 5439, 6321, 6364, 7252, 8124, 8428, 9478, 9546, 10878, 11137, 12642, 14217, 18956, 19092, 21756, 22274, 25049, 25284, 28434, 29111, 33173, 33411, 44548, 50098, 56868, 58222, 66346, 66822, 75147, 77959, 87333, 99519, 100196, 116444, 132692, 133644, 150294, 155918, 174666, 175343, 199038, 203777, 233877, 300588, 311836, 349332, 350686, 398076, 407554, 467754, 526029, 611331, 701372, 815108, 935508, 1052058, 1077107, 1222662, 1227401, 1426439, 2104116, 2154214, 2445324, 2454802, 2852878, 3231321, 3682203, 4279317, 4308428, 4909604, 5705756, 6462642, 7364406, 7539749, 8558634, 12925284, 14728812, 15079498, 17117268, 22619247, 30158996, 45238494, 52778243, 90476988, 105556486, 158334729, 211112972, 316669458, 633338916]

約数ペア:

[(1, 633338916), (2, 316669458), (3, 211112972), (4, 158334729), (6, 105556486), (7, 90476988), (12, 52778243), (14, 45238494), (21, 30158996), (28, 22619247), (37, 17117268), (42, 15079498), (43, 14728812), (49, 12925284), (74, 8558634), (84, 7539749), (86, 7364406), (98, 6462642), (111, 5705756), (129, 4909604), (147, 4308428), (148, 4279317), (172, 3682203), (196, 3231321), (222, 2852878), (258, 2454802), (259, 2445324), (294, 2154214), (301, 2104116), (444, 1426439), (516, 1227401), (518, 1222662), (588, 1077107), (602, 1052058), (677, 935508), (777, 815108), (903, 701372), (1036, 611331), (1204, 526029), (1354, 467754), (1554, 407554), (1591, 398076), (1806, 350686), (1813, 349332), (2031, 311836), (2107, 300588), (2708, 233877), (3108, 203777), (3182, 199038), (3612, 175343), (3626, 174666), (4062, 155918), (4214, 150294), (4739, 133644), (4773, 132692), (5439, 116444), (6321, 100196), (6364, 99519), (7252, 87333), (8124, 77959), (8428, 75147), (9478, 66822), (9546, 66346), (10878, 58222), (11137, 56868), (12642, 50098), (14217, 44548), (18956, 33411), (19092, 33173), (21756, 29111), (22274, 28434), (25049, 25284)]