445275864

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3581}}^1$

素因数の和:3761

約数の個数: 96

約数和(自身を含む): 1324337040

約数和(自身を除く): 879061176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 157, 198, 264, 314, 396, 471, 628, 792, 942, 1256, 1413, 1727, 1884, 2826, 3454, 3581, 3768, 5181, 5652, 6908, 7162, 10362, 10743, 11304, 13816, 14324, 15543, 20724, 21486, 28648, 31086, 32229, 39391, 41448, 42972, 62172, 64458, 78782, 85944, 118173, 124344, 128916, 157564, 236346, 257832, 315128, 354519, 472692, 562217, 709038, 945384, 1124434, 1418076, 1686651, 2248868, 2836152, 3373302, 4497736, 5059953, 6184387, 6746604, 10119906, 12368774, 13493208, 18553161, 20239812, 24737548, 37106322, 40479624, 49475096, 55659483, 74212644, 111318966, 148425288, 222637932, 445275864]

約数ペア:

[(1, 445275864), (2, 222637932), (3, 148425288), (4, 111318966), (6, 74212644), (8, 55659483), (9, 49475096), (11, 40479624), (12, 37106322), (18, 24737548), (22, 20239812), (24, 18553161), (33, 13493208), (36, 12368774), (44, 10119906), (66, 6746604), (72, 6184387), (88, 5059953), (99, 4497736), (132, 3373302), (157, 2836152), (198, 2248868), (264, 1686651), (314, 1418076), (396, 1124434), (471, 945384), (628, 709038), (792, 562217), (942, 472692), (1256, 354519), (1413, 315128), (1727, 257832), (1884, 236346), (2826, 157564), (3454, 128916), (3581, 124344), (3768, 118173), (5181, 85944), (5652, 78782), (6908, 64458), (7162, 62172), (10362, 42972), (10743, 41448), (11304, 39391), (13816, 32229), (14324, 31086), (15543, 28648), (20724, 21486)]