26030080

素因数分解:

$2^{12}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 104

約数和(自身を含む): 66052224

約数和(自身を除く): 40022144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 41, 62, 64, 80, 82, 124, 128, 155, 160, 164, 205, 248, 256, 310, 320, 328, 410, 496, 512, 620, 640, 656, 820, 992, 1024, 1240, 1271, 1280, 1312, 1640, 1984, 2048, 2480, 2542, 2560, 2624, 3280, 3968, 4096, 4960, 5084, 5120, 5248, 6355, 6560, 7936, 9920, 10168, 10240, 10496, 12710, 13120, 15872, 19840, 20336, 20480, 20992, 25420, 26240, 31744, 39680, 40672, 41984, 50840, 52480, 63488, 79360, 81344, 83968, 101680, 104960, 126976, 158720, 162688, 167936, 203360, 209920, 317440, 325376, 406720, 419840, 634880, 650752, 813440, 839680, 1301504, 1626880, 2603008, 3253760, 5206016, 6507520, 13015040, 26030080]

約数ペア:

[(1, 26030080), (2, 13015040), (4, 6507520), (5, 5206016), (8, 3253760), (10, 2603008), (16, 1626880), (20, 1301504), (31, 839680), (32, 813440), (40, 650752), (41, 634880), (62, 419840), (64, 406720), (80, 325376), (82, 317440), (124, 209920), (128, 203360), (155, 167936), (160, 162688), (164, 158720), (205, 126976), (248, 104960), (256, 101680), (310, 83968), (320, 81344), (328, 79360), (410, 63488), (496, 52480), (512, 50840), (620, 41984), (640, 40672), (656, 39680), (820, 31744), (992, 26240), (1024, 25420), (1240, 20992), (1271, 20480), (1280, 20336), (1312, 19840), (1640, 15872), (1984, 13120), (2048, 12710), (2480, 10496), (2542, 10240), (2560, 10168), (2624, 9920), (3280, 7936), (3968, 6560), (4096, 6355), (4960, 5248), (5084, 5120)]