38756475128

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:614

約数の個数: 192

約数和(自身を含む): 90062280000

約数和(自身を除く): 51305804872

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 109, 113, 161, 184, 196, 218, 226, 322, 349, 392, 436, 452, 644, 698, 763, 791, 872, 904, 1127, 1288, 1396, 1526, 1582, 2254, 2443, 2507, 2599, 2792, 3052, 3164, 4508, 4886, 5014, 5198, 5341, 5537, 6104, 6328, 8027, 9016, 9772, 10028, 10396, 10682, 11074, 12317, 16054, 17101, 17549, 18193, 19544, 20056, 20792, 21364, 22148, 24634, 32108, 34202, 35098, 36386, 38041, 39437, 42728, 44296, 49268, 56189, 64216, 68404, 70196, 72772, 76082, 78874, 86219, 98536, 112378, 122843, 127351, 136808, 140392, 145544, 152164, 157748, 172438, 224756, 245686, 254702, 266287, 276059, 283291, 304328, 315496, 344876, 393323, 449512, 491372, 509404, 532574, 552118, 566582, 603533, 689752, 786646, 874943, 907051, 982744, 1018808, 1065148, 1104236, 1133164, 1207066, 1573292, 1749886, 1814102, 1864009, 1932413, 1983037, 2130296, 2208472, 2266328, 2414132, 3146584, 3499772, 3628204, 3728018, 3864826, 3966074, 4298633, 4828264, 6124601, 6349357, 6999544, 7256408, 7456036, 7729652, 7932148, 8597266, 12249202, 12698714, 13881259, 14912072, 15459304, 15864296, 17194532, 24498404, 25397428, 27762518, 30090431, 34389064, 42872207, 44445499, 48996808, 50794856, 55525036, 60180862, 85744414, 88890998, 98868559, 111050072, 120361724, 171488828, 177781996, 197737118, 210633017, 240723448, 342977656, 355563992, 395474236, 421266034, 692079913, 790948472, 842532068, 1384159826, 1685064136, 2768319652, 4844559391, 5536639304, 9689118782, 19378237564, 38756475128]

約数ペア:

[(1, 38756475128), (2, 19378237564), (4, 9689118782), (7, 5536639304), (8, 4844559391), (14, 2768319652), (23, 1685064136), (28, 1384159826), (46, 842532068), (49, 790948472), (56, 692079913), (92, 421266034), (98, 395474236), (109, 355563992), (113, 342977656), (161, 240723448), (184, 210633017), (196, 197737118), (218, 177781996), (226, 171488828), (322, 120361724), (349, 111050072), (392, 98868559), (436, 88890998), (452, 85744414), (644, 60180862), (698, 55525036), (763, 50794856), (791, 48996808), (872, 44445499), (904, 42872207), (1127, 34389064), (1288, 30090431), (1396, 27762518), (1526, 25397428), (1582, 24498404), (2254, 17194532), (2443, 15864296), (2507, 15459304), (2599, 14912072), (2792, 13881259), (3052, 12698714), (3164, 12249202), (4508, 8597266), (4886, 7932148), (5014, 7729652), (5198, 7456036), (5341, 7256408), (5537, 6999544), (6104, 6349357), (6328, 6124601), (8027, 4828264), (9016, 4298633), (9772, 3966074), (10028, 3864826), (10396, 3728018), (10682, 3628204), (11074, 3499772), (12317, 3146584), (16054, 2414132), (17101, 2266328), (17549, 2208472), (18193, 2130296), (19544, 1983037), (20056, 1932413), (20792, 1864009), (21364, 1814102), (22148, 1749886), (24634, 1573292), (32108, 1207066), (34202, 1133164), (35098, 1104236), (36386, 1065148), (38041, 1018808), (39437, 982744), (42728, 907051), (44296, 874943), (49268, 786646), (56189, 689752), (64216, 603533), (68404, 566582), (70196, 552118), (72772, 532574), (76082, 509404), (78874, 491372), (86219, 449512), (98536, 393323), (112378, 344876), (122843, 315496), (127351, 304328), (136808, 283291), (140392, 276059), (145544, 266287), (152164, 254702), (157748, 245686), (172438, 224756)]