888220512

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:986

約数の個数: 192

約数和(自身を含む): 2774822400

約数和(自身を除く): 1886601888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 61, 72, 76, 96, 108, 114, 122, 144, 152, 171, 183, 216, 228, 244, 288, 304, 342, 366, 432, 456, 488, 513, 549, 608, 684, 732, 864, 887, 912, 976, 1026, 1098, 1159, 1368, 1464, 1647, 1774, 1824, 1952, 2052, 2196, 2318, 2661, 2736, 2928, 3294, 3477, 3548, 4104, 4392, 4636, 5322, 5472, 5856, 6588, 6954, 7096, 7983, 8208, 8784, 9272, 10431, 10644, 13176, 13908, 14192, 15966, 16416, 16853, 17568, 18544, 20862, 21288, 23949, 26352, 27816, 28384, 31293, 31932, 33706, 37088, 41724, 42576, 47898, 50559, 52704, 54107, 55632, 62586, 63864, 67412, 83448, 85152, 95796, 101118, 108214, 111264, 125172, 127728, 134824, 151677, 162321, 166896, 191592, 202236, 216428, 250344, 255456, 269648, 303354, 324642, 333792, 383184, 404472, 432856, 455031, 486963, 500688, 539296, 606708, 649284, 766368, 808944, 865712, 910062, 973926, 1001376, 1028033, 1213416, 1298568, 1460889, 1617888, 1731424, 1820124, 1947852, 2056066, 2426832, 2597136, 2921778, 3084099, 3640248, 3895704, 4112132, 4853664, 5194272, 5843556, 6168198, 7280496, 7791408, 8224264, 9252297, 11687112, 12336396, 14560992, 15582816, 16448528, 18504594, 23374224, 24672792, 27756891, 32897056, 37009188, 46748448, 49345584, 55513782, 74018376, 98691168, 111027564, 148036752, 222055128, 296073504, 444110256, 888220512]

約数ペア:

[(1, 888220512), (2, 444110256), (3, 296073504), (4, 222055128), (6, 148036752), (8, 111027564), (9, 98691168), (12, 74018376), (16, 55513782), (18, 49345584), (19, 46748448), (24, 37009188), (27, 32897056), (32, 27756891), (36, 24672792), (38, 23374224), (48, 18504594), (54, 16448528), (57, 15582816), (61, 14560992), (72, 12336396), (76, 11687112), (96, 9252297), (108, 8224264), (114, 7791408), (122, 7280496), (144, 6168198), (152, 5843556), (171, 5194272), (183, 4853664), (216, 4112132), (228, 3895704), (244, 3640248), (288, 3084099), (304, 2921778), (342, 2597136), (366, 2426832), (432, 2056066), (456, 1947852), (488, 1820124), (513, 1731424), (549, 1617888), (608, 1460889), (684, 1298568), (732, 1213416), (864, 1028033), (887, 1001376), (912, 973926), (976, 910062), (1026, 865712), (1098, 808944), (1159, 766368), (1368, 649284), (1464, 606708), (1647, 539296), (1774, 500688), (1824, 486963), (1952, 455031), (2052, 432856), (2196, 404472), (2318, 383184), (2661, 333792), (2736, 324642), (2928, 303354), (3294, 269648), (3477, 255456), (3548, 250344), (4104, 216428), (4392, 202236), (4636, 191592), (5322, 166896), (5472, 162321), (5856, 151677), (6588, 134824), (6954, 127728), (7096, 125172), (7983, 111264), (8208, 108214), (8784, 101118), (9272, 95796), (10431, 85152), (10644, 83448), (13176, 67412), (13908, 63864), (14192, 62586), (15966, 55632), (16416, 54107), (16853, 52704), (17568, 50559), (18544, 47898), (20862, 42576), (21288, 41724), (23949, 37088), (26352, 33706), (27816, 31932), (28384, 31293)]