1774882230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2383}}^1$

素因数の和:2502

約数の個数: 128

約数和(自身を含む): 4852832256

約数和(自身を除く): 3077950026

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 61, 66, 74, 110, 111, 122, 165, 183, 185, 222, 305, 330, 366, 370, 407, 555, 610, 671, 814, 915, 1110, 1221, 1342, 1830, 2013, 2035, 2257, 2383, 2442, 3355, 4026, 4070, 4514, 4766, 6105, 6710, 6771, 7149, 10065, 11285, 11915, 12210, 13542, 14298, 20130, 22570, 23830, 24827, 26213, 33855, 35745, 49654, 52426, 67710, 71490, 74481, 78639, 88171, 124135, 131065, 145363, 148962, 157278, 176342, 248270, 262130, 264513, 290726, 372405, 393195, 436089, 440855, 529026, 726815, 744810, 786390, 872178, 881710, 969881, 1322565, 1453630, 1598993, 1939762, 2180445, 2645130, 2909643, 3197986, 4360890, 4796979, 4849405, 5378431, 5819286, 7994965, 9593958, 9698810, 10756862, 14548215, 15989930, 16135293, 23984895, 26892155, 29096430, 32270586, 47969790, 53784310, 59162741, 80676465, 118325482, 161352930, 177488223, 295813705, 354976446, 591627410, 887441115, 1774882230]

約数ペア:

[(1, 1774882230), (2, 887441115), (3, 591627410), (5, 354976446), (6, 295813705), (10, 177488223), (11, 161352930), (15, 118325482), (22, 80676465), (30, 59162741), (33, 53784310), (37, 47969790), (55, 32270586), (61, 29096430), (66, 26892155), (74, 23984895), (110, 16135293), (111, 15989930), (122, 14548215), (165, 10756862), (183, 9698810), (185, 9593958), (222, 7994965), (305, 5819286), (330, 5378431), (366, 4849405), (370, 4796979), (407, 4360890), (555, 3197986), (610, 2909643), (671, 2645130), (814, 2180445), (915, 1939762), (1110, 1598993), (1221, 1453630), (1342, 1322565), (1830, 969881), (2013, 881710), (2035, 872178), (2257, 786390), (2383, 744810), (2442, 726815), (3355, 529026), (4026, 440855), (4070, 436089), (4514, 393195), (4766, 372405), (6105, 290726), (6710, 264513), (6771, 262130), (7149, 248270), (10065, 176342), (11285, 157278), (11915, 148962), (12210, 145363), (13542, 131065), (14298, 124135), (20130, 88171), (22570, 78639), (23830, 74481), (24827, 71490), (26213, 67710), (33855, 52426), (35745, 49654)]