1569450090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1783}}^1$

素因数の和:1904

約数の個数: 128

約数和(自身を含む): 4236728832

約数和(自身を除く): 2667278742

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 61, 65, 74, 78, 111, 122, 130, 183, 185, 195, 222, 305, 366, 370, 390, 481, 555, 610, 793, 915, 962, 1110, 1443, 1586, 1783, 1830, 2257, 2379, 2405, 2886, 3566, 3965, 4514, 4758, 4810, 5349, 6771, 7215, 7930, 8915, 10698, 11285, 11895, 13542, 14430, 17830, 22570, 23179, 23790, 26745, 29341, 33855, 46358, 53490, 58682, 65971, 67710, 69537, 88023, 108763, 115895, 131942, 139074, 146705, 176046, 197913, 217526, 231790, 293410, 326289, 329855, 347685, 395826, 440115, 543815, 652578, 659710, 695370, 857623, 880230, 989565, 1087630, 1413919, 1631445, 1715246, 1979130, 2572869, 2827838, 3262890, 4024231, 4241757, 4288115, 5145738, 7069595, 8048462, 8483514, 8576230, 12072693, 12864345, 14139190, 20121155, 21208785, 24145386, 25728690, 40242310, 42417570, 52315003, 60363465, 104630006, 120726930, 156945009, 261575015, 313890018, 523150030, 784725045, 1569450090]

約数ペア:

[(1, 1569450090), (2, 784725045), (3, 523150030), (5, 313890018), (6, 261575015), (10, 156945009), (13, 120726930), (15, 104630006), (26, 60363465), (30, 52315003), (37, 42417570), (39, 40242310), (61, 25728690), (65, 24145386), (74, 21208785), (78, 20121155), (111, 14139190), (122, 12864345), (130, 12072693), (183, 8576230), (185, 8483514), (195, 8048462), (222, 7069595), (305, 5145738), (366, 4288115), (370, 4241757), (390, 4024231), (481, 3262890), (555, 2827838), (610, 2572869), (793, 1979130), (915, 1715246), (962, 1631445), (1110, 1413919), (1443, 1087630), (1586, 989565), (1783, 880230), (1830, 857623), (2257, 695370), (2379, 659710), (2405, 652578), (2886, 543815), (3566, 440115), (3965, 395826), (4514, 347685), (4758, 329855), (4810, 326289), (5349, 293410), (6771, 231790), (7215, 217526), (7930, 197913), (8915, 176046), (10698, 146705), (11285, 139074), (11895, 131942), (13542, 115895), (14430, 108763), (17830, 88023), (22570, 69537), (23179, 67710), (23790, 65971), (26745, 58682), (29341, 53490), (33855, 46358)]