1796743000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3371}}^1$

素因数の和:3446

約数の個数: 128

約数和(自身を含む): 4639602240

約数和(自身を除く): 2842859240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 41, 50, 52, 65, 82, 100, 104, 125, 130, 164, 200, 205, 250, 260, 325, 328, 410, 500, 520, 533, 650, 820, 1000, 1025, 1066, 1300, 1625, 1640, 2050, 2132, 2600, 2665, 3250, 3371, 4100, 4264, 5125, 5330, 6500, 6742, 8200, 10250, 10660, 13000, 13325, 13484, 16855, 20500, 21320, 26650, 26968, 33710, 41000, 43823, 53300, 66625, 67420, 84275, 87646, 106600, 133250, 134840, 138211, 168550, 175292, 219115, 266500, 276422, 337100, 350584, 421375, 438230, 533000, 552844, 674200, 691055, 842750, 876460, 1095575, 1105688, 1382110, 1685500, 1752920, 1796743, 2191150, 2764220, 3371000, 3455275, 3593486, 4382300, 5477875, 5528440, 6910550, 7186972, 8764600, 8983715, 10955750, 13821100, 14373944, 17276375, 17967430, 21911500, 27642200, 34552750, 35934860, 43823000, 44918575, 69105500, 71869720, 89837150, 138211000, 179674300, 224592875, 359348600, 449185750, 898371500, 1796743000]

約数ペア:

[(1, 1796743000), (2, 898371500), (4, 449185750), (5, 359348600), (8, 224592875), (10, 179674300), (13, 138211000), (20, 89837150), (25, 71869720), (26, 69105500), (40, 44918575), (41, 43823000), (50, 35934860), (52, 34552750), (65, 27642200), (82, 21911500), (100, 17967430), (104, 17276375), (125, 14373944), (130, 13821100), (164, 10955750), (200, 8983715), (205, 8764600), (250, 7186972), (260, 6910550), (325, 5528440), (328, 5477875), (410, 4382300), (500, 3593486), (520, 3455275), (533, 3371000), (650, 2764220), (820, 2191150), (1000, 1796743), (1025, 1752920), (1066, 1685500), (1300, 1382110), (1625, 1105688), (1640, 1095575), (2050, 876460), (2132, 842750), (2600, 691055), (2665, 674200), (3250, 552844), (3371, 533000), (4100, 438230), (4264, 421375), (5125, 350584), (5330, 337100), (6500, 276422), (6742, 266500), (8200, 219115), (10250, 175292), (10660, 168550), (13000, 138211), (13325, 134840), (13484, 133250), (16855, 106600), (20500, 87646), (21320, 84275), (26650, 67420), (26968, 66625), (33710, 53300), (41000, 43823)]