921870576

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30631}}^1$

素因数の和:30675

約数の個数: 120

約数和(自身を含む): 2962727040

約数和(自身を除く): 2040856464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 3344, 3762, 5016, 7524, 10032, 15048, 30096, 30631, 61262, 91893, 122524, 183786, 245048, 275679, 336941, 367572, 490096, 551358, 581989, 673882, 735144, 1010823, 1102716, 1163978, 1347764, 1470288, 1745967, 2021646, 2205432, 2327956, 2695528, 3032469, 3491934, 4043292, 4410864, 4655912, 5237901, 5391056, 6064938, 6401879, 6983868, 8086584, 9311824, 10475802, 12129876, 12803758, 13967736, 16173168, 19205637, 20951604, 24259752, 25607516, 27935472, 38411274, 41903208, 48519504, 51215032, 57616911, 76822548, 83806416, 102430064, 115233822, 153645096, 230467644, 307290192, 460935288, 921870576]

約数ペア:

[(1, 921870576), (2, 460935288), (3, 307290192), (4, 230467644), (6, 153645096), (8, 115233822), (9, 102430064), (11, 83806416), (12, 76822548), (16, 57616911), (18, 51215032), (19, 48519504), (22, 41903208), (24, 38411274), (33, 27935472), (36, 25607516), (38, 24259752), (44, 20951604), (48, 19205637), (57, 16173168), (66, 13967736), (72, 12803758), (76, 12129876), (88, 10475802), (99, 9311824), (114, 8086584), (132, 6983868), (144, 6401879), (152, 6064938), (171, 5391056), (176, 5237901), (198, 4655912), (209, 4410864), (228, 4043292), (264, 3491934), (304, 3032469), (342, 2695528), (396, 2327956), (418, 2205432), (456, 2021646), (528, 1745967), (627, 1470288), (684, 1347764), (792, 1163978), (836, 1102716), (912, 1010823), (1254, 735144), (1368, 673882), (1584, 581989), (1672, 551358), (1881, 490096), (2508, 367572), (2736, 336941), (3344, 275679), (3762, 245048), (5016, 183786), (7524, 122524), (10032, 91893), (15048, 61262), (30096, 30631)]