1420781088

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{25127}}^1$

素因数の和:25190

約数の個数: 96

約数和(自身を含む): 4052643840

約数和(自身を除く): 2631862752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2356, 2976, 3534, 4712, 7068, 9424, 14136, 18848, 25127, 28272, 50254, 56544, 75381, 100508, 150762, 201016, 301524, 402032, 477413, 603048, 778937, 804064, 954826, 1206096, 1432239, 1557874, 1909652, 2336811, 2412192, 2864478, 3115748, 3819304, 4673622, 5728956, 6231496, 7638608, 9347244, 11457912, 12462992, 14799803, 15277216, 18694488, 22915824, 24925984, 29599606, 37388976, 44399409, 45831648, 59199212, 74777952, 88798818, 118398424, 177597636, 236796848, 355195272, 473593696, 710390544, 1420781088]

約数ペア:

[(1, 1420781088), (2, 710390544), (3, 473593696), (4, 355195272), (6, 236796848), (8, 177597636), (12, 118398424), (16, 88798818), (19, 74777952), (24, 59199212), (31, 45831648), (32, 44399409), (38, 37388976), (48, 29599606), (57, 24925984), (62, 22915824), (76, 18694488), (93, 15277216), (96, 14799803), (114, 12462992), (124, 11457912), (152, 9347244), (186, 7638608), (228, 6231496), (248, 5728956), (304, 4673622), (372, 3819304), (456, 3115748), (496, 2864478), (589, 2412192), (608, 2336811), (744, 1909652), (912, 1557874), (992, 1432239), (1178, 1206096), (1488, 954826), (1767, 804064), (1824, 778937), (2356, 603048), (2976, 477413), (3534, 402032), (4712, 301524), (7068, 201016), (9424, 150762), (14136, 100508), (18848, 75381), (25127, 56544), (28272, 50254)]