49055370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 157199616

約数和(自身を除く): 108144246

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 49, 51, 65, 70, 78, 85, 91, 98, 102, 105, 119, 130, 147, 151, 170, 182, 195, 210, 221, 238, 245, 255, 273, 294, 302, 357, 390, 442, 453, 455, 490, 510, 546, 595, 637, 663, 714, 735, 755, 833, 906, 910, 1057, 1105, 1190, 1274, 1326, 1365, 1470, 1510, 1547, 1666, 1785, 1911, 1963, 2114, 2210, 2265, 2499, 2567, 2730, 3094, 3171, 3185, 3315, 3570, 3822, 3926, 4165, 4530, 4641, 4998, 5134, 5285, 5889, 6342, 6370, 6630, 7399, 7701, 7735, 8330, 9282, 9555, 9815, 10570, 10829, 11778, 12495, 12835, 13741, 14798, 15402, 15470, 15855, 17969, 19110, 19630, 21658, 22197, 23205, 24990, 25670, 27482, 29445, 31710, 32487, 33371, 35938, 36995, 38505, 41223, 44394, 46410, 53907, 54145, 58890, 64974, 66742, 68705, 73990, 77010, 82446, 89845, 96187, 100113, 107814, 108290, 110985, 125783, 137410, 162435, 166855, 179690, 192374, 200226, 206115, 221970, 233597, 251566, 269535, 288561, 324870, 333710, 377349, 412230, 467194, 480935, 500565, 539070, 577122, 628915, 700791, 754698, 961870, 1001130, 1167985, 1257830, 1401582, 1442805, 1635179, 1886745, 2335970, 2885610, 3270358, 3503955, 3773490, 4905537, 7007910, 8175895, 9811074, 16351790, 24527685, 49055370]

約数ペア:

[(1, 49055370), (2, 24527685), (3, 16351790), (5, 9811074), (6, 8175895), (7, 7007910), (10, 4905537), (13, 3773490), (14, 3503955), (15, 3270358), (17, 2885610), (21, 2335970), (26, 1886745), (30, 1635179), (34, 1442805), (35, 1401582), (39, 1257830), (42, 1167985), (49, 1001130), (51, 961870), (65, 754698), (70, 700791), (78, 628915), (85, 577122), (91, 539070), (98, 500565), (102, 480935), (105, 467194), (119, 412230), (130, 377349), (147, 333710), (151, 324870), (170, 288561), (182, 269535), (195, 251566), (210, 233597), (221, 221970), (238, 206115), (245, 200226), (255, 192374), (273, 179690), (294, 166855), (302, 162435), (357, 137410), (390, 125783), (442, 110985), (453, 108290), (455, 107814), (490, 100113), (510, 96187), (546, 89845), (595, 82446), (637, 77010), (663, 73990), (714, 68705), (735, 66742), (755, 64974), (833, 58890), (906, 54145), (910, 53907), (1057, 46410), (1105, 44394), (1190, 41223), (1274, 38505), (1326, 36995), (1365, 35938), (1470, 33371), (1510, 32487), (1547, 31710), (1666, 29445), (1785, 27482), (1911, 25670), (1963, 24990), (2114, 23205), (2210, 22197), (2265, 21658), (2499, 19630), (2567, 19110), (2730, 17969), (3094, 15855), (3171, 15470), (3185, 15402), (3315, 14798), (3570, 13741), (3822, 12835), (3926, 12495), (4165, 11778), (4530, 10829), (4641, 10570), (4998, 9815), (5134, 9555), (5285, 9282), (5889, 8330), (6342, 7735), (6370, 7701), (6630, 7399)]