434911360

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4021}}^1$

素因数の和:4066

約数の個数: 96

約数和(自身を含む): 1126119780

約数和(自身を除く): 691208420

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 169, 208, 260, 320, 338, 416, 520, 640, 676, 832, 845, 1040, 1352, 1664, 1690, 2080, 2704, 3380, 4021, 4160, 5408, 6760, 8042, 8320, 10816, 13520, 16084, 20105, 21632, 27040, 32168, 40210, 52273, 54080, 64336, 80420, 104546, 108160, 128672, 160840, 209092, 257344, 261365, 321680, 418184, 514688, 522730, 643360, 679549, 836368, 1045460, 1286720, 1359098, 1672736, 2090920, 2573440, 2718196, 3345472, 3397745, 4181840, 5436392, 6690944, 6795490, 8363680, 10872784, 13590980, 16727360, 21745568, 27181960, 33454720, 43491136, 54363920, 86982272, 108727840, 217455680, 434911360]

約数ペア:

[(1, 434911360), (2, 217455680), (4, 108727840), (5, 86982272), (8, 54363920), (10, 43491136), (13, 33454720), (16, 27181960), (20, 21745568), (26, 16727360), (32, 13590980), (40, 10872784), (52, 8363680), (64, 6795490), (65, 6690944), (80, 5436392), (104, 4181840), (128, 3397745), (130, 3345472), (160, 2718196), (169, 2573440), (208, 2090920), (260, 1672736), (320, 1359098), (338, 1286720), (416, 1045460), (520, 836368), (640, 679549), (676, 643360), (832, 522730), (845, 514688), (1040, 418184), (1352, 321680), (1664, 261365), (1690, 257344), (2080, 209092), (2704, 160840), (3380, 128672), (4021, 108160), (4160, 104546), (5408, 80420), (6760, 64336), (8042, 54080), (8320, 52273), (10816, 40210), (13520, 32168), (16084, 27040), (20105, 21632)]