169183040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:704

約数の個数: 112

約数和(自身を含む): 441057792

約数和(自身を除く): 271874752

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 104, 130, 134, 160, 208, 260, 268, 320, 335, 416, 520, 536, 607, 670, 832, 871, 1040, 1072, 1214, 1340, 1742, 2080, 2144, 2428, 2680, 3035, 3484, 4160, 4288, 4355, 4856, 5360, 6070, 6968, 7891, 8710, 9712, 10720, 12140, 13936, 15782, 17420, 19424, 21440, 24280, 27872, 31564, 34840, 38848, 39455, 40669, 48560, 55744, 63128, 69680, 78910, 81338, 97120, 126256, 139360, 157820, 162676, 194240, 203345, 252512, 278720, 315640, 325352, 406690, 505024, 528697, 631280, 650704, 813380, 1057394, 1262560, 1301408, 1626760, 2114788, 2525120, 2602816, 2643485, 3253520, 4229576, 5286970, 6507040, 8459152, 10573940, 13014080, 16918304, 21147880, 33836608, 42295760, 84591520, 169183040]

約数ペア:

[(1, 169183040), (2, 84591520), (4, 42295760), (5, 33836608), (8, 21147880), (10, 16918304), (13, 13014080), (16, 10573940), (20, 8459152), (26, 6507040), (32, 5286970), (40, 4229576), (52, 3253520), (64, 2643485), (65, 2602816), (67, 2525120), (80, 2114788), (104, 1626760), (130, 1301408), (134, 1262560), (160, 1057394), (208, 813380), (260, 650704), (268, 631280), (320, 528697), (335, 505024), (416, 406690), (520, 325352), (536, 315640), (607, 278720), (670, 252512), (832, 203345), (871, 194240), (1040, 162676), (1072, 157820), (1214, 139360), (1340, 126256), (1742, 97120), (2080, 81338), (2144, 78910), (2428, 69680), (2680, 63128), (3035, 55744), (3484, 48560), (4160, 40669), (4288, 39455), (4355, 38848), (4856, 34840), (5360, 31564), (6070, 27872), (6968, 24280), (7891, 21440), (8710, 19424), (9712, 17420), (10720, 15782), (12140, 13936)]