2510146730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{769}}^1$

素因数の和:1024

約数の個数: 128

約数和(自身を含む): 5923653120

約数和(自身を除く): 3413506390

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 211, 221, 238, 422, 442, 455, 595, 769, 910, 1055, 1105, 1190, 1477, 1538, 1547, 2110, 2210, 2743, 2954, 3094, 3587, 3845, 5383, 5486, 7174, 7385, 7690, 7735, 9997, 10766, 13073, 13715, 14770, 15470, 17935, 19201, 19994, 25109, 26146, 26915, 27430, 35870, 38402, 46631, 49985, 50218, 53830, 65365, 69979, 91511, 93262, 96005, 99970, 125545, 130730, 139958, 162259, 169949, 183022, 192010, 233155, 251090, 324518, 326417, 339898, 349895, 457555, 466310, 652834, 699790, 811295, 849745, 915110, 1135813, 1189643, 1622590, 1632085, 1699490, 2109367, 2271626, 2379286, 2758403, 3264170, 4218734, 5516806, 5679065, 5948215, 10546835, 11358130, 11896430, 13792015, 14765569, 19308821, 21093670, 27584030, 29531138, 35859239, 38617642, 71718478, 73827845, 96544105, 147655690, 179296195, 193088210, 251014673, 358592390, 502029346, 1255073365, 2510146730]

約数ペア:

[(1, 2510146730), (2, 1255073365), (5, 502029346), (7, 358592390), (10, 251014673), (13, 193088210), (14, 179296195), (17, 147655690), (26, 96544105), (34, 73827845), (35, 71718478), (65, 38617642), (70, 35859239), (85, 29531138), (91, 27584030), (119, 21093670), (130, 19308821), (170, 14765569), (182, 13792015), (211, 11896430), (221, 11358130), (238, 10546835), (422, 5948215), (442, 5679065), (455, 5516806), (595, 4218734), (769, 3264170), (910, 2758403), (1055, 2379286), (1105, 2271626), (1190, 2109367), (1477, 1699490), (1538, 1632085), (1547, 1622590), (2110, 1189643), (2210, 1135813), (2743, 915110), (2954, 849745), (3094, 811295), (3587, 699790), (3845, 652834), (5383, 466310), (5486, 457555), (7174, 349895), (7385, 339898), (7690, 326417), (7735, 324518), (9997, 251090), (10766, 233155), (13073, 192010), (13715, 183022), (14770, 169949), (15470, 162259), (17935, 139958), (19201, 130730), (19994, 125545), (25109, 99970), (26146, 96005), (26915, 93262), (27430, 91511), (35870, 69979), (38402, 65365), (46631, 53830), (49985, 50218)]