11103040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:204

約数の個数: 112

約数和(自身を含む): 30339792

約数和(自身を除く): 19236752

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 157, 160, 170, 208, 221, 260, 272, 314, 320, 340, 416, 442, 520, 544, 628, 680, 785, 832, 884, 1040, 1088, 1105, 1256, 1360, 1570, 1768, 2041, 2080, 2210, 2512, 2669, 2720, 3140, 3536, 4082, 4160, 4420, 5024, 5338, 5440, 6280, 7072, 8164, 8840, 10048, 10205, 10676, 12560, 13345, 14144, 16328, 17680, 20410, 21352, 25120, 26690, 32656, 34697, 35360, 40820, 42704, 50240, 53380, 65312, 69394, 70720, 81640, 85408, 106760, 130624, 138788, 163280, 170816, 173485, 213520, 277576, 326560, 346970, 427040, 555152, 653120, 693940, 854080, 1110304, 1387880, 2220608, 2775760, 5551520, 11103040]

約数ペア:

[(1, 11103040), (2, 5551520), (4, 2775760), (5, 2220608), (8, 1387880), (10, 1110304), (13, 854080), (16, 693940), (17, 653120), (20, 555152), (26, 427040), (32, 346970), (34, 326560), (40, 277576), (52, 213520), (64, 173485), (65, 170816), (68, 163280), (80, 138788), (85, 130624), (104, 106760), (130, 85408), (136, 81640), (157, 70720), (160, 69394), (170, 65312), (208, 53380), (221, 50240), (260, 42704), (272, 40820), (314, 35360), (320, 34697), (340, 32656), (416, 26690), (442, 25120), (520, 21352), (544, 20410), (628, 17680), (680, 16328), (785, 14144), (832, 13345), (884, 12560), (1040, 10676), (1088, 10205), (1105, 10048), (1256, 8840), (1360, 8164), (1570, 7072), (1768, 6280), (2041, 5440), (2080, 5338), (2210, 5024), (2512, 4420), (2669, 4160), (2720, 4082), (3140, 3536)]