41008240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 160

約数和(自身を含む): 120992256

約数和(自身を除く): 79984016

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 43, 52, 56, 65, 70, 80, 86, 91, 104, 112, 130, 131, 140, 172, 182, 208, 215, 260, 262, 280, 301, 344, 364, 430, 455, 520, 524, 559, 560, 602, 655, 688, 728, 860, 910, 917, 1040, 1048, 1118, 1204, 1310, 1456, 1505, 1703, 1720, 1820, 1834, 2096, 2236, 2408, 2620, 2795, 3010, 3406, 3440, 3640, 3668, 3913, 4472, 4585, 4816, 5240, 5590, 5633, 6020, 6812, 7280, 7336, 7826, 8515, 8944, 9170, 10480, 11180, 11266, 11921, 12040, 13624, 14672, 15652, 17030, 18340, 19565, 22360, 22532, 23842, 24080, 27248, 28165, 31304, 34060, 36680, 39130, 39431, 44720, 45064, 47684, 56330, 59605, 62608, 68120, 73229, 73360, 78260, 78862, 90128, 95368, 112660, 119210, 136240, 146458, 156520, 157724, 190736, 197155, 225320, 238420, 292916, 313040, 315448, 366145, 394310, 450640, 476840, 512603, 585832, 630896, 732290, 788620, 953680, 1025206, 1171664, 1464580, 1577240, 2050412, 2563015, 2929160, 3154480, 4100824, 5126030, 5858320, 8201648, 10252060, 20504120, 41008240]

約数ペア:

[(1, 41008240), (2, 20504120), (4, 10252060), (5, 8201648), (7, 5858320), (8, 5126030), (10, 4100824), (13, 3154480), (14, 2929160), (16, 2563015), (20, 2050412), (26, 1577240), (28, 1464580), (35, 1171664), (40, 1025206), (43, 953680), (52, 788620), (56, 732290), (65, 630896), (70, 585832), (80, 512603), (86, 476840), (91, 450640), (104, 394310), (112, 366145), (130, 315448), (131, 313040), (140, 292916), (172, 238420), (182, 225320), (208, 197155), (215, 190736), (260, 157724), (262, 156520), (280, 146458), (301, 136240), (344, 119210), (364, 112660), (430, 95368), (455, 90128), (520, 78862), (524, 78260), (559, 73360), (560, 73229), (602, 68120), (655, 62608), (688, 59605), (728, 56330), (860, 47684), (910, 45064), (917, 44720), (1040, 39431), (1048, 39130), (1118, 36680), (1204, 34060), (1310, 31304), (1456, 28165), (1505, 27248), (1703, 24080), (1720, 23842), (1820, 22532), (1834, 22360), (2096, 19565), (2236, 18340), (2408, 17030), (2620, 15652), (2795, 14672), (3010, 13624), (3406, 12040), (3440, 11921), (3640, 11266), (3668, 11180), (3913, 10480), (4472, 9170), (4585, 8944), (4816, 8515), (5240, 7826), (5590, 7336), (5633, 7280), (6020, 6812)]