891529248

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15767}}^1$

素因数の和:15830

約数の個数: 96

約数和(自身を含む): 2543063040

約数和(自身を除く): 1651533792

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, 15767, 18848, 28272, 31534, 47301, 56544, 63068, 94602, 126136, 189204, 252272, 299573, 378408, 488777, 504544, 599146, 756816, 898719, 977554, 1198292, 1466331, 1513632, 1797438, 1955108, 2396584, 2932662, 3594876, 3910216, 4793168, 5865324, 7189752, 7820432, 9286763, 9586336, 11730648, 14379504, 15640864, 18573526, 23461296, 27860289, 28759008, 37147052, 46922592, 55720578, 74294104, 111441156, 148588208, 222882312, 297176416, 445764624, 891529248]

約数ペア:

[(1, 891529248), (2, 445764624), (3, 297176416), (4, 222882312), (6, 148588208), (8, 111441156), (12, 74294104), (16, 55720578), (19, 46922592), (24, 37147052), (31, 28759008), (32, 27860289), (38, 23461296), (48, 18573526), (57, 15640864), (62, 14379504), (76, 11730648), (93, 9586336), (96, 9286763), (114, 7820432), (124, 7189752), (152, 5865324), (186, 4793168), (228, 3910216), (248, 3594876), (304, 2932662), (372, 2396584), (456, 1955108), (496, 1797438), (589, 1513632), (608, 1466331), (744, 1198292), (912, 977554), (992, 898719), (1178, 756816), (1488, 599146), (1767, 504544), (1824, 488777), (2356, 378408), (2976, 299573), (3534, 252272), (4712, 189204), (7068, 126136), (9424, 94602), (14136, 63068), (15767, 56544), (18848, 47301), (28272, 31534)]