2153256624

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{3467}}^1$

素因数の和:3727

約数の個数: 120

約数和(自身を含む): 6373074240

約数和(自身を除く): 4219817616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 227, 228, 304, 342, 454, 456, 681, 684, 908, 912, 1362, 1368, 1816, 2043, 2724, 2736, 3467, 3632, 4086, 4313, 5448, 6934, 8172, 8626, 10401, 10896, 12939, 13868, 16344, 17252, 20802, 25878, 27736, 31203, 32688, 34504, 38817, 41604, 51756, 55472, 62406, 65873, 69008, 77634, 83208, 103512, 124812, 131746, 155268, 166416, 197619, 207024, 249624, 263492, 310536, 395238, 499248, 526984, 592857, 621072, 787009, 790476, 1053968, 1185714, 1574018, 1580952, 2361027, 2371428, 3148036, 3161904, 4722054, 4742856, 6296072, 7083081, 9444108, 9485712, 12592144, 14166162, 14953171, 18888216, 28332324, 29906342, 37776432, 44859513, 56664648, 59812684, 89719026, 113329296, 119625368, 134578539, 179438052, 239250736, 269157078, 358876104, 538314156, 717752208, 1076628312, 2153256624]

約数ペア:

[(1, 2153256624), (2, 1076628312), (3, 717752208), (4, 538314156), (6, 358876104), (8, 269157078), (9, 239250736), (12, 179438052), (16, 134578539), (18, 119625368), (19, 113329296), (24, 89719026), (36, 59812684), (38, 56664648), (48, 44859513), (57, 37776432), (72, 29906342), (76, 28332324), (114, 18888216), (144, 14953171), (152, 14166162), (171, 12592144), (227, 9485712), (228, 9444108), (304, 7083081), (342, 6296072), (454, 4742856), (456, 4722054), (681, 3161904), (684, 3148036), (908, 2371428), (912, 2361027), (1362, 1580952), (1368, 1574018), (1816, 1185714), (2043, 1053968), (2724, 790476), (2736, 787009), (3467, 621072), (3632, 592857), (4086, 526984), (4313, 499248), (5448, 395238), (6934, 310536), (8172, 263492), (8626, 249624), (10401, 207024), (10896, 197619), (12939, 166416), (13868, 155268), (16344, 131746), (17252, 124812), (20802, 103512), (25878, 83208), (27736, 77634), (31203, 69008), (32688, 65873), (34504, 62406), (38817, 55472), (41604, 51756)]