1555044696

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1103}}^1$

素因数の和:1286

約数の個数: 128

約数和(自身を含む): 4435430400

約数和(自身を除く): 2880385704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 107, 108, 122, 183, 214, 216, 244, 321, 366, 428, 488, 549, 642, 732, 856, 963, 1098, 1103, 1284, 1464, 1647, 1926, 2196, 2206, 2568, 2889, 3294, 3309, 3852, 4392, 4412, 5778, 6527, 6588, 6618, 7704, 8824, 9927, 11556, 13054, 13176, 13236, 19581, 19854, 23112, 26108, 26472, 29781, 39162, 39708, 52216, 58743, 59562, 67283, 78324, 79416, 117486, 118021, 119124, 134566, 156648, 176229, 201849, 234972, 236042, 238248, 269132, 352458, 354063, 403698, 469944, 472084, 538264, 605547, 704916, 708126, 807396, 944168, 1062189, 1211094, 1409832, 1416252, 1614792, 1816641, 2124378, 2422188, 2832504, 3186567, 3633282, 4248756, 4844376, 6373134, 7199281, 7266564, 8497512, 12746268, 14398562, 14533128, 21597843, 25492536, 28797124, 43195686, 57594248, 64793529, 86391372, 129587058, 172782744, 194380587, 259174116, 388761174, 518348232, 777522348, 1555044696]

約数ペア:

[(1, 1555044696), (2, 777522348), (3, 518348232), (4, 388761174), (6, 259174116), (8, 194380587), (9, 172782744), (12, 129587058), (18, 86391372), (24, 64793529), (27, 57594248), (36, 43195686), (54, 28797124), (61, 25492536), (72, 21597843), (107, 14533128), (108, 14398562), (122, 12746268), (183, 8497512), (214, 7266564), (216, 7199281), (244, 6373134), (321, 4844376), (366, 4248756), (428, 3633282), (488, 3186567), (549, 2832504), (642, 2422188), (732, 2124378), (856, 1816641), (963, 1614792), (1098, 1416252), (1103, 1409832), (1284, 1211094), (1464, 1062189), (1647, 944168), (1926, 807396), (2196, 708126), (2206, 704916), (2568, 605547), (2889, 538264), (3294, 472084), (3309, 469944), (3852, 403698), (4392, 354063), (4412, 352458), (5778, 269132), (6527, 238248), (6588, 236042), (6618, 234972), (7704, 201849), (8824, 176229), (9927, 156648), (11556, 134566), (13054, 119124), (13176, 118021), (13236, 117486), (19581, 79416), (19854, 78324), (23112, 67283), (26108, 59562), (26472, 58743), (29781, 52216), (39162, 39708)]