38206773760

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{18679}}^1$

素因数の和:18766

約数の個数: 160

約数和(自身を含む): 99064373760

約数和(自身を除く): 60857600000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 64, 68, 80, 85, 94, 128, 136, 160, 170, 188, 235, 256, 272, 320, 340, 376, 470, 512, 544, 640, 680, 752, 799, 940, 1088, 1280, 1360, 1504, 1598, 1880, 2176, 2560, 2720, 3008, 3196, 3760, 3995, 4352, 5440, 6016, 6392, 7520, 7990, 8704, 10880, 12032, 12784, 15040, 15980, 18679, 21760, 24064, 25568, 30080, 31960, 37358, 43520, 51136, 60160, 63920, 74716, 93395, 102272, 120320, 127840, 149432, 186790, 204544, 255680, 298864, 317543, 373580, 409088, 511360, 597728, 635086, 747160, 877913, 1022720, 1195456, 1270172, 1494320, 1587715, 1755826, 2045440, 2390912, 2540344, 2988640, 3175430, 3511652, 4389565, 4781824, 5080688, 5977280, 6350860, 7023304, 8779130, 9563648, 10161376, 11954560, 12701720, 14046608, 14924521, 17558260, 20322752, 23909120, 25403440, 28093216, 29849042, 35116520, 40645504, 47818240, 50806880, 56186432, 59698084, 70233040, 74622605, 81291008, 101613760, 112372864, 119396168, 140466080, 149245210, 162582016, 203227520, 224745728, 238792336, 280932160, 298490420, 406455040, 449491456, 477584672, 561864320, 596980840, 812910080, 955169344, 1123728640, 1193961680, 1910338688, 2247457280, 2387923360, 3820677376, 4775846720, 7641354752, 9551693440, 19103386880, 38206773760]

約数ペア:

[(1, 38206773760), (2, 19103386880), (4, 9551693440), (5, 7641354752), (8, 4775846720), (10, 3820677376), (16, 2387923360), (17, 2247457280), (20, 1910338688), (32, 1193961680), (34, 1123728640), (40, 955169344), (47, 812910080), (64, 596980840), (68, 561864320), (80, 477584672), (85, 449491456), (94, 406455040), (128, 298490420), (136, 280932160), (160, 238792336), (170, 224745728), (188, 203227520), (235, 162582016), (256, 149245210), (272, 140466080), (320, 119396168), (340, 112372864), (376, 101613760), (470, 81291008), (512, 74622605), (544, 70233040), (640, 59698084), (680, 56186432), (752, 50806880), (799, 47818240), (940, 40645504), (1088, 35116520), (1280, 29849042), (1360, 28093216), (1504, 25403440), (1598, 23909120), (1880, 20322752), (2176, 17558260), (2560, 14924521), (2720, 14046608), (3008, 12701720), (3196, 11954560), (3760, 10161376), (3995, 9563648), (4352, 8779130), (5440, 7023304), (6016, 6350860), (6392, 5977280), (7520, 5080688), (7990, 4781824), (8704, 4389565), (10880, 3511652), (12032, 3175430), (12784, 2988640), (15040, 2540344), (15980, 2390912), (18679, 2045440), (21760, 1755826), (24064, 1587715), (25568, 1494320), (30080, 1270172), (31960, 1195456), (37358, 1022720), (43520, 877913), (51136, 747160), (60160, 635086), (63920, 597728), (74716, 511360), (93395, 409088), (102272, 373580), (120320, 317543), (127840, 298864), (149432, 255680), (186790, 204544)]