926467984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2711}}^1$

素因数の和:2816

約数の個数: 80

約数和(自身を含む): 2033869824

約数和(自身を除く): 1107401840

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 53, 62, 104, 106, 124, 208, 212, 248, 403, 424, 496, 689, 806, 848, 1378, 1612, 1643, 2711, 2756, 3224, 3286, 5422, 5512, 6448, 6572, 10844, 11024, 13144, 21359, 21688, 26288, 35243, 42718, 43376, 70486, 84041, 85436, 140972, 143683, 168082, 170872, 281944, 287366, 336164, 341744, 563888, 574732, 672328, 1092533, 1149464, 1344656, 1867879, 2185066, 2298928, 3735758, 4370132, 4454173, 7471516, 8740264, 8908346, 14943032, 17480528, 17816692, 29886064, 35633384, 57904249, 71266768, 115808498, 231616996, 463233992, 926467984]

約数ペア:

[(1, 926467984), (2, 463233992), (4, 231616996), (8, 115808498), (13, 71266768), (16, 57904249), (26, 35633384), (31, 29886064), (52, 17816692), (53, 17480528), (62, 14943032), (104, 8908346), (106, 8740264), (124, 7471516), (208, 4454173), (212, 4370132), (248, 3735758), (403, 2298928), (424, 2185066), (496, 1867879), (689, 1344656), (806, 1149464), (848, 1092533), (1378, 672328), (1612, 574732), (1643, 563888), (2711, 341744), (2756, 336164), (3224, 287366), (3286, 281944), (5422, 170872), (5512, 168082), (6448, 143683), (6572, 140972), (10844, 85436), (11024, 84041), (13144, 70486), (21359, 43376), (21688, 42718), (26288, 35243)]