34741280512

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{420149}}^1$

素因数の和:420201

約数の個数: 72

約数和(自身を含む): 77290794000

約数和(自身を除く): 42549513488

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 4352, 4864, 5168, 10336, 20672, 41344, 82688, 420149, 840298, 1680596, 3361192, 6722384, 7142533, 7982831, 13444768, 14285066, 15965662, 26889536, 28570132, 31931324, 53779072, 57140264, 63862648, 107558144, 114280528, 127725296, 135708127, 228561056, 255450592, 271416254, 457122112, 510901184, 542832508, 914244224, 1021802368, 1085665016, 1828488448, 2043604736, 2171330032, 4342660064, 8685320128, 17370640256, 34741280512]

約数ペア:

[(1, 34741280512), (2, 17370640256), (4, 8685320128), (8, 4342660064), (16, 2171330032), (17, 2043604736), (19, 1828488448), (32, 1085665016), (34, 1021802368), (38, 914244224), (64, 542832508), (68, 510901184), (76, 457122112), (128, 271416254), (136, 255450592), (152, 228561056), (256, 135708127), (272, 127725296), (304, 114280528), (323, 107558144), (544, 63862648), (608, 57140264), (646, 53779072), (1088, 31931324), (1216, 28570132), (1292, 26889536), (2176, 15965662), (2432, 14285066), (2584, 13444768), (4352, 7982831), (4864, 7142533), (5168, 6722384), (10336, 3361192), (20672, 1680596), (41344, 840298), (82688, 420149)]