49797930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 256

約数和(自身を含む): 165473280

約数和(自身を除く): 115675350

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 29, 30, 34, 35, 37, 39, 42, 51, 58, 65, 70, 74, 78, 85, 87, 91, 102, 105, 111, 119, 130, 145, 170, 174, 182, 185, 195, 203, 210, 221, 222, 238, 255, 259, 273, 290, 357, 370, 377, 390, 406, 435, 442, 455, 481, 493, 510, 518, 546, 555, 595, 609, 629, 663, 714, 754, 777, 870, 910, 962, 986, 1015, 1073, 1105, 1110, 1131, 1190, 1218, 1258, 1295, 1326, 1365, 1443, 1479, 1547, 1554, 1785, 1885, 1887, 2030, 2146, 2210, 2262, 2405, 2465, 2590, 2639, 2730, 2886, 2958, 3045, 3094, 3145, 3219, 3315, 3367, 3451, 3570, 3770, 3774, 3885, 4403, 4641, 4810, 4930, 5278, 5365, 5655, 6090, 6290, 6409, 6438, 6630, 6734, 6902, 7215, 7395, 7511, 7735, 7770, 7917, 8177, 8806, 9282, 9435, 10101, 10353, 10730, 11310, 12818, 13195, 13209, 13949, 14430, 14790, 15022, 15470, 15834, 16095, 16354, 16835, 17255, 18241, 18870, 19227, 20202, 20706, 22015, 22533, 23205, 24531, 26390, 26418, 27898, 32045, 32190, 33670, 34510, 36482, 37555, 38454, 39585, 40885, 41847, 44030, 44863, 45066, 46410, 49062, 50505, 51765, 54723, 57239, 64090, 66045, 69745, 75110, 79170, 81770, 83694, 89726, 91205, 96135, 97643, 101010, 103530, 109446, 112665, 114478, 122655, 127687, 132090, 134589, 139490, 171717, 182410, 192270, 195286, 209235, 224315, 225330, 237133, 245310, 255374, 269178, 273615, 286195, 292929, 343434, 383061, 418470, 448630, 474266, 488215, 547230, 572390, 585858, 638435, 672945, 711399, 766122, 858585, 976430, 1185665, 1276870, 1345890, 1422798, 1464645, 1659931, 1717170, 1915305, 2371330, 2929290, 3319862, 3556995, 3830610, 4979793, 7113990, 8299655, 9959586, 16599310, 24898965, 49797930]

約数ペア:

[(1, 49797930), (2, 24898965), (3, 16599310), (5, 9959586), (6, 8299655), (7, 7113990), (10, 4979793), (13, 3830610), (14, 3556995), (15, 3319862), (17, 2929290), (21, 2371330), (26, 1915305), (29, 1717170), (30, 1659931), (34, 1464645), (35, 1422798), (37, 1345890), (39, 1276870), (42, 1185665), (51, 976430), (58, 858585), (65, 766122), (70, 711399), (74, 672945), (78, 638435), (85, 585858), (87, 572390), (91, 547230), (102, 488215), (105, 474266), (111, 448630), (119, 418470), (130, 383061), (145, 343434), (170, 292929), (174, 286195), (182, 273615), (185, 269178), (195, 255374), (203, 245310), (210, 237133), (221, 225330), (222, 224315), (238, 209235), (255, 195286), (259, 192270), (273, 182410), (290, 171717), (357, 139490), (370, 134589), (377, 132090), (390, 127687), (406, 122655), (435, 114478), (442, 112665), (455, 109446), (481, 103530), (493, 101010), (510, 97643), (518, 96135), (546, 91205), (555, 89726), (595, 83694), (609, 81770), (629, 79170), (663, 75110), (714, 69745), (754, 66045), (777, 64090), (870, 57239), (910, 54723), (962, 51765), (986, 50505), (1015, 49062), (1073, 46410), (1105, 45066), (1110, 44863), (1131, 44030), (1190, 41847), (1218, 40885), (1258, 39585), (1295, 38454), (1326, 37555), (1365, 36482), (1443, 34510), (1479, 33670), (1547, 32190), (1554, 32045), (1785, 27898), (1885, 26418), (1887, 26390), (2030, 24531), (2146, 23205), (2210, 22533), (2262, 22015), (2405, 20706), (2465, 20202), (2590, 19227), (2639, 18870), (2730, 18241), (2886, 17255), (2958, 16835), (3045, 16354), (3094, 16095), (3145, 15834), (3219, 15470), (3315, 15022), (3367, 14790), (3451, 14430), (3570, 13949), (3770, 13209), (3774, 13195), (3885, 12818), (4403, 11310), (4641, 10730), (4810, 10353), (4930, 10101), (5278, 9435), (5365, 9282), (5655, 8806), (6090, 8177), (6290, 7917), (6409, 7770), (6438, 7735), (6630, 7511), (6734, 7395), (6902, 7215)]