646200729408

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3407}}^1\times {\mathrm{75989}}^1$

素因数の和:79424

約数の個数: 112

約数和(自身を含む): 1841822519040

約数和(自身を除く): 1195621789632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 3407, 6814, 10221, 13628, 20442, 27256, 40884, 44291, 54512, 75989, 81768, 88582, 109024, 132873, 151978, 163536, 177164, 218048, 227967, 265746, 303956, 327072, 354328, 455934, 531492, 607912, 654144, 708656, 911868, 987857, 1062984, 1215824, 1417312, 1823736, 1975714, 2125968, 2431648, 2834624, 2963571, 3647472, 3951428, 4251936, 4863296, 5927142, 7294944, 7902856, 8503872, 11854284, 14589888, 15805712, 23708568, 31611424, 47417136, 63222848, 94834272, 189668544, 258894523, 517789046, 776683569, 1035578092, 1553367138, 2071156184, 3106734276, 3365628799, 4142312368, 6213468552, 6731257598, 8284624736, 10096886397, 12426937104, 13462515196, 16569249472, 20193772794, 24853874208, 26925030392, 40387545588, 49707748416, 53850060784, 80775091176, 107700121568, 161550182352, 215400243136, 323100364704, 646200729408]

約数ペア:

[(1, 646200729408), (2, 323100364704), (3, 215400243136), (4, 161550182352), (6, 107700121568), (8, 80775091176), (12, 53850060784), (13, 49707748416), (16, 40387545588), (24, 26925030392), (26, 24853874208), (32, 20193772794), (39, 16569249472), (48, 13462515196), (52, 12426937104), (64, 10096886397), (78, 8284624736), (96, 6731257598), (104, 6213468552), (156, 4142312368), (192, 3365628799), (208, 3106734276), (312, 2071156184), (416, 1553367138), (624, 1035578092), (832, 776683569), (1248, 517789046), (2496, 258894523), (3407, 189668544), (6814, 94834272), (10221, 63222848), (13628, 47417136), (20442, 31611424), (27256, 23708568), (40884, 15805712), (44291, 14589888), (54512, 11854284), (75989, 8503872), (81768, 7902856), (88582, 7294944), (109024, 5927142), (132873, 4863296), (151978, 4251936), (163536, 3951428), (177164, 3647472), (218048, 2963571), (227967, 2834624), (265746, 2431648), (303956, 2125968), (327072, 1975714), (354328, 1823736), (455934, 1417312), (531492, 1215824), (607912, 1062984), (654144, 987857), (708656, 911868)]