1835578290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{51721}}^1$

素因数の和:51764

約数の個数: 96

約数和(自身を含む): 5451912576

約数和(自身を除く): 3616334286

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 169, 182, 195, 210, 273, 338, 390, 455, 507, 546, 845, 910, 1014, 1183, 1365, 1690, 2366, 2535, 2730, 3549, 5070, 5915, 7098, 11830, 17745, 35490, 51721, 103442, 155163, 258605, 310326, 362047, 517210, 672373, 724094, 775815, 1086141, 1344746, 1551630, 1810235, 2017119, 2172282, 3361865, 3620470, 4034238, 4706611, 5430705, 6723730, 8740849, 9413222, 10085595, 10861410, 14119833, 17481698, 20171190, 23533055, 26222547, 28239666, 43704245, 47066110, 52445094, 61185943, 70599165, 87408490, 122371886, 131112735, 141198330, 183557829, 262225470, 305929715, 367115658, 611859430, 917789145, 1835578290]

約数ペア:

[(1, 1835578290), (2, 917789145), (3, 611859430), (5, 367115658), (6, 305929715), (7, 262225470), (10, 183557829), (13, 141198330), (14, 131112735), (15, 122371886), (21, 87408490), (26, 70599165), (30, 61185943), (35, 52445094), (39, 47066110), (42, 43704245), (65, 28239666), (70, 26222547), (78, 23533055), (91, 20171190), (105, 17481698), (130, 14119833), (169, 10861410), (182, 10085595), (195, 9413222), (210, 8740849), (273, 6723730), (338, 5430705), (390, 4706611), (455, 4034238), (507, 3620470), (546, 3361865), (845, 2172282), (910, 2017119), (1014, 1810235), (1183, 1551630), (1365, 1344746), (1690, 1086141), (2366, 775815), (2535, 724094), (2730, 672373), (3549, 517210), (5070, 362047), (5915, 310326), (7098, 258605), (11830, 155163), (17745, 103442), (35490, 51721)]