39170147240

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1229}}^1$

素因数の和:1385

約数の個数: 256

約数和(自身を含む): 108397440000

約数和(自身を除く): 69227292760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 101, 115, 140, 161, 184, 196, 202, 230, 245, 280, 322, 343, 392, 404, 460, 490, 505, 644, 686, 707, 805, 808, 920, 980, 1010, 1127, 1229, 1288, 1372, 1414, 1610, 1715, 1960, 2020, 2254, 2323, 2458, 2744, 2828, 3220, 3430, 3535, 4040, 4508, 4646, 4916, 4949, 5635, 5656, 6145, 6440, 6860, 7070, 7889, 8603, 9016, 9292, 9832, 9898, 11270, 11615, 12290, 13720, 14140, 15778, 16261, 17206, 18584, 19796, 22540, 23230, 24580, 24745, 28267, 28280, 31556, 32522, 34412, 34643, 39445, 39592, 43015, 45080, 46460, 49160, 49490, 56534, 60221, 63112, 65044, 68824, 69286, 78890, 81305, 86030, 92920, 98980, 113068, 113827, 120442, 124129, 130088, 138572, 141335, 157780, 162610, 172060, 173215, 197869, 197960, 226136, 227654, 240884, 248258, 277144, 282670, 301105, 315560, 325220, 344120, 346430, 395738, 421547, 455308, 481768, 496516, 565340, 569135, 602210, 620645, 650440, 692860, 791476, 796789, 843094, 868903, 910616, 989345, 993032, 1130680, 1138270, 1204420, 1241290, 1385083, 1385720, 1582952, 1593578, 1686188, 1737806, 1978690, 2107735, 2276540, 2408840, 2482580, 2770166, 2854967, 3187156, 3372376, 3475612, 3957380, 3983945, 4215470, 4344515, 4553080, 4965160, 5540332, 5709934, 6082321, 6374312, 6925415, 6951224, 7914760, 7967890, 8430940, 8689030, 9695581, 11080664, 11419868, 12164642, 13850830, 14274835, 15935780, 16861880, 17378060, 19391162, 19984769, 22839736, 24329284, 27701660, 28549670, 30411605, 31871560, 34756120, 38782324, 39969538, 42576247, 48477905, 48658568, 55403320, 57099340, 60823210, 77564648, 79939076, 85152494, 96955810, 99923845, 114198680, 121646420, 139893383, 159878152, 170304988, 193911620, 199847690, 212881235, 243292840, 279786766, 340609976, 387823240, 399695380, 425762470, 559573532, 699466915, 799390760, 851524940, 979253681, 1119147064, 1398933830, 1703049880, 1958507362, 2797867660, 3917014724, 4896268405, 5595735320, 7834029448, 9792536810, 19585073620, 39170147240]

約数ペア:

[(1, 39170147240), (2, 19585073620), (4, 9792536810), (5, 7834029448), (7, 5595735320), (8, 4896268405), (10, 3917014724), (14, 2797867660), (20, 1958507362), (23, 1703049880), (28, 1398933830), (35, 1119147064), (40, 979253681), (46, 851524940), (49, 799390760), (56, 699466915), (70, 559573532), (92, 425762470), (98, 399695380), (101, 387823240), (115, 340609976), (140, 279786766), (161, 243292840), (184, 212881235), (196, 199847690), (202, 193911620), (230, 170304988), (245, 159878152), (280, 139893383), (322, 121646420), (343, 114198680), (392, 99923845), (404, 96955810), (460, 85152494), (490, 79939076), (505, 77564648), (644, 60823210), (686, 57099340), (707, 55403320), (805, 48658568), (808, 48477905), (920, 42576247), (980, 39969538), (1010, 38782324), (1127, 34756120), (1229, 31871560), (1288, 30411605), (1372, 28549670), (1414, 27701660), (1610, 24329284), (1715, 22839736), (1960, 19984769), (2020, 19391162), (2254, 17378060), (2323, 16861880), (2458, 15935780), (2744, 14274835), (2828, 13850830), (3220, 12164642), (3430, 11419868), (3535, 11080664), (4040, 9695581), (4508, 8689030), (4646, 8430940), (4916, 7967890), (4949, 7914760), (5635, 6951224), (5656, 6925415), (6145, 6374312), (6440, 6082321), (6860, 5709934), (7070, 5540332), (7889, 4965160), (8603, 4553080), (9016, 4344515), (9292, 4215470), (9832, 3983945), (9898, 3957380), (11270, 3475612), (11615, 3372376), (12290, 3187156), (13720, 2854967), (14140, 2770166), (15778, 2482580), (16261, 2408840), (17206, 2276540), (18584, 2107735), (19796, 1978690), (22540, 1737806), (23230, 1686188), (24580, 1593578), (24745, 1582952), (28267, 1385720), (28280, 1385083), (31556, 1241290), (32522, 1204420), (34412, 1138270), (34643, 1130680), (39445, 993032), (39592, 989345), (43015, 910616), (45080, 868903), (46460, 843094), (49160, 796789), (49490, 791476), (56534, 692860), (60221, 650440), (63112, 620645), (65044, 602210), (68824, 569135), (69286, 565340), (78890, 496516), (81305, 481768), (86030, 455308), (92920, 421547), (98980, 395738), (113068, 346430), (113827, 344120), (120442, 325220), (124129, 315560), (130088, 301105), (138572, 282670), (141335, 277144), (157780, 248258), (162610, 240884), (172060, 227654), (173215, 226136), (197869, 197960)]