4047174990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{34301}}^1$

素因数の和:34359

約数の個数: 128

約数和(自身を含む): 11854771200

約数和(自身を除く): 7807596210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 27, 30, 38, 45, 46, 54, 57, 69, 90, 95, 114, 115, 135, 138, 171, 190, 207, 230, 270, 285, 342, 345, 414, 437, 513, 570, 621, 690, 855, 874, 1026, 1035, 1242, 1311, 1710, 2070, 2185, 2565, 2622, 3105, 3933, 4370, 5130, 6210, 6555, 7866, 11799, 13110, 19665, 23598, 34301, 39330, 58995, 68602, 102903, 117990, 171505, 205806, 308709, 343010, 514515, 617418, 651719, 788923, 926127, 1029030, 1303438, 1543545, 1577846, 1852254, 1955157, 2366769, 3087090, 3258595, 3910314, 3944615, 4630635, 4733538, 5865471, 6517190, 7100307, 7889230, 9261270, 9775785, 11730942, 11833845, 14200614, 14989537, 17596413, 19551570, 21300921, 23667690, 29327355, 29979074, 35192826, 35501535, 42601842, 44968611, 58654710, 71003070, 74947685, 87982065, 89937222, 106504605, 134905833, 149895370, 175964130, 213009210, 224843055, 269811666, 404717499, 449686110, 674529165, 809434998, 1349058330, 2023587495, 4047174990]

約数ペア:

[(1, 4047174990), (2, 2023587495), (3, 1349058330), (5, 809434998), (6, 674529165), (9, 449686110), (10, 404717499), (15, 269811666), (18, 224843055), (19, 213009210), (23, 175964130), (27, 149895370), (30, 134905833), (38, 106504605), (45, 89937222), (46, 87982065), (54, 74947685), (57, 71003070), (69, 58654710), (90, 44968611), (95, 42601842), (114, 35501535), (115, 35192826), (135, 29979074), (138, 29327355), (171, 23667690), (190, 21300921), (207, 19551570), (230, 17596413), (270, 14989537), (285, 14200614), (342, 11833845), (345, 11730942), (414, 9775785), (437, 9261270), (513, 7889230), (570, 7100307), (621, 6517190), (690, 5865471), (855, 4733538), (874, 4630635), (1026, 3944615), (1035, 3910314), (1242, 3258595), (1311, 3087090), (1710, 2366769), (2070, 1955157), (2185, 1852254), (2565, 1577846), (2622, 1543545), (3105, 1303438), (3933, 1029030), (4370, 926127), (5130, 788923), (6210, 651719), (6555, 617418), (7866, 514515), (11799, 343010), (13110, 308709), (19665, 205806), (23598, 171505), (34301, 117990), (39330, 102903), (58995, 68602)]