336048860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:940

約数の個数: 144

約数和(自身を含む): 908034624

約数和(自身を除く): 571985764

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 49, 68, 70, 85, 92, 98, 115, 119, 140, 161, 170, 196, 230, 238, 245, 322, 340, 391, 460, 476, 490, 595, 644, 782, 805, 833, 877, 980, 1127, 1190, 1564, 1610, 1666, 1754, 1955, 2254, 2380, 2737, 3220, 3332, 3508, 3910, 4165, 4385, 4508, 5474, 5635, 6139, 7820, 8330, 8770, 10948, 11270, 12278, 13685, 14909, 16660, 17540, 19159, 20171, 22540, 24556, 27370, 29818, 30695, 38318, 40342, 42973, 54740, 59636, 61390, 74545, 76636, 80684, 85946, 95795, 100855, 104363, 122780, 141197, 149090, 171892, 191590, 201710, 208726, 214865, 282394, 298180, 342907, 383180, 403420, 417452, 429730, 521815, 564788, 685814, 705985, 730541, 859460, 988379, 1043630, 1371628, 1411970, 1461082, 1714535, 1976758, 2087260, 2400349, 2823940, 2922164, 3429070, 3652705, 3953516, 4800698, 4941895, 6858140, 7305410, 9601396, 9883790, 12001745, 14610820, 16802443, 19767580, 24003490, 33604886, 48006980, 67209772, 84012215, 168024430, 336048860]

約数ペア:

[(1, 336048860), (2, 168024430), (4, 84012215), (5, 67209772), (7, 48006980), (10, 33604886), (14, 24003490), (17, 19767580), (20, 16802443), (23, 14610820), (28, 12001745), (34, 9883790), (35, 9601396), (46, 7305410), (49, 6858140), (68, 4941895), (70, 4800698), (85, 3953516), (92, 3652705), (98, 3429070), (115, 2922164), (119, 2823940), (140, 2400349), (161, 2087260), (170, 1976758), (196, 1714535), (230, 1461082), (238, 1411970), (245, 1371628), (322, 1043630), (340, 988379), (391, 859460), (460, 730541), (476, 705985), (490, 685814), (595, 564788), (644, 521815), (782, 429730), (805, 417452), (833, 403420), (877, 383180), (980, 342907), (1127, 298180), (1190, 282394), (1564, 214865), (1610, 208726), (1666, 201710), (1754, 191590), (1955, 171892), (2254, 149090), (2380, 141197), (2737, 122780), (3220, 104363), (3332, 100855), (3508, 95795), (3910, 85946), (4165, 80684), (4385, 76636), (4508, 74545), (5474, 61390), (5635, 59636), (6139, 54740), (7820, 42973), (8330, 40342), (8770, 38318), (10948, 30695), (11270, 29818), (12278, 27370), (13685, 24556), (14909, 22540), (16660, 20171), (17540, 19159)]