111281328

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:579

約数の個数: 120

約数和(自身を含む): 332233200

約数和(自身を除く): 220951872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 89, 114, 144, 152, 171, 178, 228, 267, 304, 342, 356, 456, 457, 534, 684, 712, 801, 912, 914, 1068, 1368, 1371, 1424, 1602, 1691, 1828, 2136, 2736, 2742, 3204, 3382, 3656, 4113, 4272, 5073, 5484, 6408, 6764, 7312, 8226, 8683, 10146, 10968, 12816, 13528, 15219, 16452, 17366, 20292, 21936, 26049, 27056, 30438, 32904, 34732, 40584, 40673, 52098, 60876, 65808, 69464, 78147, 81168, 81346, 104196, 121752, 122019, 138928, 156294, 162692, 208392, 243504, 244038, 312588, 325384, 366057, 416784, 488076, 625176, 650768, 732114, 772787, 976152, 1250352, 1464228, 1545574, 1952304, 2318361, 2928456, 3091148, 4636722, 5856912, 6182296, 6955083, 9273444, 12364592, 13910166, 18546888, 27820332, 37093776, 55640664, 111281328]

約数ペア:

[(1, 111281328), (2, 55640664), (3, 37093776), (4, 27820332), (6, 18546888), (8, 13910166), (9, 12364592), (12, 9273444), (16, 6955083), (18, 6182296), (19, 5856912), (24, 4636722), (36, 3091148), (38, 2928456), (48, 2318361), (57, 1952304), (72, 1545574), (76, 1464228), (89, 1250352), (114, 976152), (144, 772787), (152, 732114), (171, 650768), (178, 625176), (228, 488076), (267, 416784), (304, 366057), (342, 325384), (356, 312588), (456, 244038), (457, 243504), (534, 208392), (684, 162692), (712, 156294), (801, 138928), (912, 122019), (914, 121752), (1068, 104196), (1368, 81346), (1371, 81168), (1424, 78147), (1602, 69464), (1691, 65808), (1828, 60876), (2136, 52098), (2736, 40673), (2742, 40584), (3204, 34732), (3382, 32904), (3656, 30438), (4113, 27056), (4272, 26049), (5073, 21936), (5484, 20292), (6408, 17366), (6764, 16452), (7312, 15219), (8226, 13528), (8683, 12816), (10146, 10968)]