1648528024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{4129}}^1$

素因数の和:4508

約数の個数: 64

約数和(自身を含む): 3642660000

約数和(自身を除く): 1994131976

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 349, 572, 698, 1144, 1396, 2792, 3839, 4129, 4537, 7678, 8258, 9074, 15356, 16516, 18148, 30712, 33032, 36296, 45419, 49907, 53677, 90838, 99814, 107354, 181676, 199628, 214708, 363352, 399256, 429416, 590447, 1180894, 1441021, 2361788, 2882042, 4723576, 5764084, 11528168, 15851231, 18733273, 31702462, 37466546, 63404924, 74933092, 126809848, 149866184, 206066003, 412132006, 824264012, 1648528024]

約数ペア:

[(1, 1648528024), (2, 824264012), (4, 412132006), (8, 206066003), (11, 149866184), (13, 126809848), (22, 74933092), (26, 63404924), (44, 37466546), (52, 31702462), (88, 18733273), (104, 15851231), (143, 11528168), (286, 5764084), (349, 4723576), (572, 2882042), (698, 2361788), (1144, 1441021), (1396, 1180894), (2792, 590447), (3839, 429416), (4129, 399256), (4537, 363352), (7678, 214708), (8258, 199628), (9074, 181676), (15356, 107354), (16516, 99814), (18148, 90838), (30712, 53677), (33032, 49907), (36296, 45419)]