633609816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:829

約数の個数: 128

約数和(自身を含む): 1868697600

約数和(自身を除く): 1235087784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 139, 168, 172, 258, 278, 301, 344, 417, 516, 556, 602, 631, 834, 903, 973, 1032, 1112, 1204, 1262, 1668, 1806, 1893, 1946, 2408, 2524, 2919, 3336, 3612, 3786, 3892, 4417, 5048, 5838, 5977, 7224, 7572, 7784, 8834, 11676, 11954, 13251, 15144, 17668, 17931, 23352, 23908, 26502, 27133, 35336, 35862, 41839, 47816, 53004, 54266, 71724, 81399, 83678, 87709, 106008, 108532, 125517, 143448, 162798, 167356, 175418, 189931, 217064, 251034, 263127, 325596, 334712, 350836, 379862, 502068, 526254, 569793, 613963, 651192, 701672, 759724, 1004136, 1052508, 1139586, 1227926, 1519448, 1841889, 2105016, 2279172, 2455852, 3683778, 3771487, 4558344, 4911704, 7367556, 7542974, 11314461, 14735112, 15085948, 22628922, 26400409, 30171896, 45257844, 52800818, 79201227, 90515688, 105601636, 158402454, 211203272, 316804908, 633609816]

約数ペア:

[(1, 633609816), (2, 316804908), (3, 211203272), (4, 158402454), (6, 105601636), (7, 90515688), (8, 79201227), (12, 52800818), (14, 45257844), (21, 30171896), (24, 26400409), (28, 22628922), (42, 15085948), (43, 14735112), (56, 11314461), (84, 7542974), (86, 7367556), (129, 4911704), (139, 4558344), (168, 3771487), (172, 3683778), (258, 2455852), (278, 2279172), (301, 2105016), (344, 1841889), (417, 1519448), (516, 1227926), (556, 1139586), (602, 1052508), (631, 1004136), (834, 759724), (903, 701672), (973, 651192), (1032, 613963), (1112, 569793), (1204, 526254), (1262, 502068), (1668, 379862), (1806, 350836), (1893, 334712), (1946, 325596), (2408, 263127), (2524, 251034), (2919, 217064), (3336, 189931), (3612, 175418), (3786, 167356), (3892, 162798), (4417, 143448), (5048, 125517), (5838, 108532), (5977, 106008), (7224, 87709), (7572, 83678), (7784, 81399), (8834, 71724), (11676, 54266), (11954, 53004), (13251, 47816), (15144, 41839), (17668, 35862), (17931, 35336), (23352, 27133), (23908, 26502)]