402874152

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{1013}}^1$

素因数の和:1322

約数の個数: 64

約数和(自身を含む): 1026492480

約数和(自身を除く): 623618328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 227, 292, 438, 454, 584, 681, 876, 908, 1013, 1362, 1752, 1816, 2026, 2724, 3039, 4052, 5448, 6078, 8104, 12156, 16571, 24312, 33142, 49713, 66284, 73949, 99426, 132568, 147898, 198852, 221847, 229951, 295796, 397704, 443694, 459902, 591592, 689853, 887388, 919804, 1379706, 1774776, 1839608, 2759412, 5518824, 16786423, 33572846, 50359269, 67145692, 100718538, 134291384, 201437076, 402874152]

約数ペア:

[(1, 402874152), (2, 201437076), (3, 134291384), (4, 100718538), (6, 67145692), (8, 50359269), (12, 33572846), (24, 16786423), (73, 5518824), (146, 2759412), (219, 1839608), (227, 1774776), (292, 1379706), (438, 919804), (454, 887388), (584, 689853), (681, 591592), (876, 459902), (908, 443694), (1013, 397704), (1362, 295796), (1752, 229951), (1816, 221847), (2026, 198852), (2724, 147898), (3039, 132568), (4052, 99426), (5448, 73949), (6078, 66284), (8104, 49713), (12156, 33142), (16571, 24312)]