298003992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2865

約数の個数: 128

約数和(自身を含む): 903813120

約数和(自身を除く): 605809128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1612, 1716, 2046, 2418, 2728, 2801, 3224, 3432, 4092, 4433, 4836, 5602, 8184, 8403, 8866, 9672, 11204, 13299, 16806, 17732, 22408, 26598, 30811, 33612, 35464, 36413, 53196, 61622, 67224, 72826, 86831, 92433, 106392, 109239, 123244, 145652, 173662, 184866, 218478, 246488, 260493, 291304, 347324, 369732, 400543, 436956, 520986, 694648, 739464, 801086, 873912, 955141, 1041972, 1128803, 1201629, 1602172, 1910282, 2083944, 2257606, 2403258, 2865423, 3204344, 3386409, 3820564, 4515212, 4806516, 5730846, 6772818, 7641128, 9030424, 9613032, 11461692, 12416833, 13545636, 22923384, 24833666, 27091272, 37250499, 49667332, 74500998, 99334664, 149001996, 298003992]

約数ペア:

[(1, 298003992), (2, 149001996), (3, 99334664), (4, 74500998), (6, 49667332), (8, 37250499), (11, 27091272), (12, 24833666), (13, 22923384), (22, 13545636), (24, 12416833), (26, 11461692), (31, 9613032), (33, 9030424), (39, 7641128), (44, 6772818), (52, 5730846), (62, 4806516), (66, 4515212), (78, 3820564), (88, 3386409), (93, 3204344), (104, 2865423), (124, 2403258), (132, 2257606), (143, 2083944), (156, 1910282), (186, 1602172), (248, 1201629), (264, 1128803), (286, 1041972), (312, 955141), (341, 873912), (372, 801086), (403, 739464), (429, 694648), (572, 520986), (682, 436956), (744, 400543), (806, 369732), (858, 347324), (1023, 291304), (1144, 260493), (1209, 246488), (1364, 218478), (1612, 184866), (1716, 173662), (2046, 145652), (2418, 123244), (2728, 109239), (2801, 106392), (3224, 92433), (3432, 86831), (4092, 72826), (4433, 67224), (4836, 61622), (5602, 53196), (8184, 36413), (8403, 35464), (8866, 33612), (9672, 30811), (11204, 26598), (13299, 22408), (16806, 17732)]