3649962680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:770

約数の個数: 256

約数和(自身を含む): 10650044160

約数和(自身を除く): 7000081480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 37, 40, 41, 52, 56, 65, 70, 74, 82, 91, 104, 130, 140, 148, 164, 182, 185, 205, 259, 260, 280, 287, 296, 328, 364, 370, 410, 455, 481, 518, 520, 533, 574, 661, 728, 740, 820, 910, 962, 1036, 1066, 1148, 1295, 1322, 1435, 1480, 1517, 1640, 1820, 1924, 2072, 2132, 2296, 2405, 2590, 2644, 2665, 2870, 3034, 3305, 3367, 3640, 3731, 3848, 4264, 4627, 4810, 5180, 5288, 5330, 5740, 6068, 6610, 6734, 7462, 7585, 8593, 9254, 9620, 10360, 10619, 10660, 11480, 12136, 13220, 13468, 14924, 15170, 16835, 17186, 18508, 18655, 19240, 19721, 21238, 21320, 23135, 24457, 26440, 26936, 27101, 29848, 30340, 33670, 34372, 37016, 37310, 39442, 42476, 42965, 46270, 48914, 53095, 54202, 60151, 60680, 67340, 68744, 74620, 78884, 84952, 85930, 92540, 97828, 98605, 106190, 108404, 120302, 122285, 134680, 135505, 138047, 149240, 157768, 171199, 171860, 185080, 189707, 195656, 197210, 212380, 216808, 240604, 244570, 271010, 276094, 300755, 317941, 342398, 343720, 352313, 379414, 394420, 424760, 481208, 489140, 542020, 552188, 601510, 635882, 684796, 690235, 704626, 758828, 788840, 855995, 948535, 978280, 1002737, 1084040, 1104376, 1203020, 1271764, 1369592, 1380470, 1409252, 1517656, 1589705, 1711990, 1761565, 1897070, 2005474, 2225587, 2406040, 2466191, 2543528, 2760940, 2818504, 3179410, 3423980, 3523130, 3794140, 4010948, 4451174, 4932382, 5013685, 5521880, 6358820, 6847960, 7019159, 7046260, 7588280, 8021896, 8902348, 9864764, 10027370, 11127935, 12330955, 12717640, 13035581, 14038318, 14092520, 17804696, 19729528, 20054740, 22255870, 24661910, 26071162, 28076636, 35095795, 40109480, 44511740, 49323820, 52142324, 56153272, 65177905, 70191590, 89023480, 91249067, 98647640, 104284648, 130355810, 140383180, 182498134, 260711620, 280766360, 364996268, 456245335, 521423240, 729992536, 912490670, 1824981340, 3649962680]

約数ペア:

[(1, 3649962680), (2, 1824981340), (4, 912490670), (5, 729992536), (7, 521423240), (8, 456245335), (10, 364996268), (13, 280766360), (14, 260711620), (20, 182498134), (26, 140383180), (28, 130355810), (35, 104284648), (37, 98647640), (40, 91249067), (41, 89023480), (52, 70191590), (56, 65177905), (65, 56153272), (70, 52142324), (74, 49323820), (82, 44511740), (91, 40109480), (104, 35095795), (130, 28076636), (140, 26071162), (148, 24661910), (164, 22255870), (182, 20054740), (185, 19729528), (205, 17804696), (259, 14092520), (260, 14038318), (280, 13035581), (287, 12717640), (296, 12330955), (328, 11127935), (364, 10027370), (370, 9864764), (410, 8902348), (455, 8021896), (481, 7588280), (518, 7046260), (520, 7019159), (533, 6847960), (574, 6358820), (661, 5521880), (728, 5013685), (740, 4932382), (820, 4451174), (910, 4010948), (962, 3794140), (1036, 3523130), (1066, 3423980), (1148, 3179410), (1295, 2818504), (1322, 2760940), (1435, 2543528), (1480, 2466191), (1517, 2406040), (1640, 2225587), (1820, 2005474), (1924, 1897070), (2072, 1761565), (2132, 1711990), (2296, 1589705), (2405, 1517656), (2590, 1409252), (2644, 1380470), (2665, 1369592), (2870, 1271764), (3034, 1203020), (3305, 1104376), (3367, 1084040), (3640, 1002737), (3731, 978280), (3848, 948535), (4264, 855995), (4627, 788840), (4810, 758828), (5180, 704626), (5288, 690235), (5330, 684796), (5740, 635882), (6068, 601510), (6610, 552188), (6734, 542020), (7462, 489140), (7585, 481208), (8593, 424760), (9254, 394420), (9620, 379414), (10360, 352313), (10619, 343720), (10660, 342398), (11480, 317941), (12136, 300755), (13220, 276094), (13468, 271010), (14924, 244570), (15170, 240604), (16835, 216808), (17186, 212380), (18508, 197210), (18655, 195656), (19240, 189707), (19721, 185080), (21238, 171860), (21320, 171199), (23135, 157768), (24457, 149240), (26440, 138047), (26936, 135505), (27101, 134680), (29848, 122285), (30340, 120302), (33670, 108404), (34372, 106190), (37016, 98605), (37310, 97828), (39442, 92540), (42476, 85930), (42965, 84952), (46270, 78884), (48914, 74620), (53095, 68744), (54202, 67340), (60151, 60680)]