1930105008

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{21937}}^1$

素因数の和:22011

約数の個数: 120

約数和(自身を含む): 5941161408

約数和(自身を除く): 4011056400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 78, 94, 104, 117, 141, 144, 156, 188, 208, 234, 282, 312, 376, 423, 468, 564, 611, 624, 752, 846, 936, 1128, 1222, 1692, 1833, 1872, 2256, 2444, 3384, 3666, 4888, 5499, 6768, 7332, 9776, 10998, 14664, 21937, 21996, 29328, 43874, 43992, 65811, 87748, 87984, 131622, 175496, 197433, 263244, 285181, 350992, 394866, 526488, 570362, 789732, 855543, 1031039, 1052976, 1140724, 1579464, 1711086, 2062078, 2281448, 2566629, 3093117, 3158928, 3422172, 4124156, 4562896, 5133258, 6186234, 6844344, 8248312, 9279351, 10266516, 12372468, 13403507, 13688688, 16496624, 18558702, 20533032, 24744936, 26807014, 37117404, 40210521, 41066064, 49489872, 53614028, 74234808, 80421042, 107228056, 120631563, 148469616, 160842084, 214456112, 241263126, 321684168, 482526252, 643368336, 965052504, 1930105008]

約数ペア:

[(1, 1930105008), (2, 965052504), (3, 643368336), (4, 482526252), (6, 321684168), (8, 241263126), (9, 214456112), (12, 160842084), (13, 148469616), (16, 120631563), (18, 107228056), (24, 80421042), (26, 74234808), (36, 53614028), (39, 49489872), (47, 41066064), (48, 40210521), (52, 37117404), (72, 26807014), (78, 24744936), (94, 20533032), (104, 18558702), (117, 16496624), (141, 13688688), (144, 13403507), (156, 12372468), (188, 10266516), (208, 9279351), (234, 8248312), (282, 6844344), (312, 6186234), (376, 5133258), (423, 4562896), (468, 4124156), (564, 3422172), (611, 3158928), (624, 3093117), (752, 2566629), (846, 2281448), (936, 2062078), (1128, 1711086), (1222, 1579464), (1692, 1140724), (1833, 1052976), (1872, 1031039), (2256, 855543), (2444, 789732), (3384, 570362), (3666, 526488), (4888, 394866), (5499, 350992), (6768, 285181), (7332, 263244), (9776, 197433), (10998, 175496), (14664, 131622), (21937, 87984), (21996, 87748), (29328, 65811), (43874, 43992)]