1258547702984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8039}}^1\times {\mathrm{136849}}^1$

素因数の和:144918

約数の個数: 64

約数和(自身を含む): 2772690480000

約数和(自身を除く): 1514142777016

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 8039, 16078, 32156, 64312, 88429, 104507, 136849, 176858, 209014, 273698, 353716, 418028, 547396, 707432, 836056, 1094792, 1149577, 1505339, 1779037, 2299154, 3010678, 3558074, 4598308, 6021356, 7116148, 9196616, 12042712, 14232296, 19569407, 39138814, 78277628, 156555256, 1100129111, 2200258222, 4400516444, 8801032888, 12101420221, 14301678443, 24202840442, 28603356886, 48405680884, 57206713772, 96811361768, 114413427544, 157318462873, 314636925746, 629273851492, 1258547702984]

約数ペア:

[(1, 1258547702984), (2, 629273851492), (4, 314636925746), (8, 157318462873), (11, 114413427544), (13, 96811361768), (22, 57206713772), (26, 48405680884), (44, 28603356886), (52, 24202840442), (88, 14301678443), (104, 12101420221), (143, 8801032888), (286, 4400516444), (572, 2200258222), (1144, 1100129111), (8039, 156555256), (16078, 78277628), (32156, 39138814), (64312, 19569407), (88429, 14232296), (104507, 12042712), (136849, 9196616), (176858, 7116148), (209014, 6021356), (273698, 4598308), (353716, 3558074), (418028, 3010678), (547396, 2299154), (707432, 1779037), (836056, 1505339), (1094792, 1149577)]