2222573477120

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{594449}}^1$

素因数の和:594620

約数の個数: 144

約数和(自身を含む): 5598977126400

約数和(自身を除く): 3376403649280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 127, 128, 160, 184, 230, 254, 256, 320, 368, 460, 508, 635, 640, 736, 920, 1016, 1270, 1280, 1472, 1840, 2032, 2540, 2921, 2944, 3680, 4064, 5080, 5842, 5888, 7360, 8128, 10160, 11684, 14605, 14720, 16256, 20320, 23368, 29210, 29440, 32512, 40640, 46736, 58420, 81280, 93472, 116840, 162560, 186944, 233680, 373888, 467360, 594449, 747776, 934720, 1188898, 1869440, 2377796, 2972245, 3738880, 4755592, 5944490, 9511184, 11888980, 13672327, 19022368, 23777960, 27344654, 38044736, 47555920, 54689308, 68361635, 75495023, 76089472, 95111840, 109378616, 136723270, 150990046, 152178944, 190223680, 218757232, 273446540, 301980092, 377475115, 380447360, 437514464, 546893080, 603960184, 754950230, 760894720, 875028928, 1093786160, 1207920368, 1509900460, 1736385529, 1750057856, 2187572320, 2415840736, 3019800920, 3472771058, 3500115712, 4375144640, 4831681472, 6039601840, 6945542116, 8681927645, 8750289280, 9663362944, 12079203680, 13891084232, 17363855290, 17500578560, 19326725888, 24158407360, 27782168464, 34727710580, 48316814720, 55564336928, 69455421160, 96633629440, 111128673856, 138910842320, 222257347712, 277821684640, 444514695424, 555643369280, 1111286738560, 2222573477120]

約数ペア:

[(1, 2222573477120), (2, 1111286738560), (4, 555643369280), (5, 444514695424), (8, 277821684640), (10, 222257347712), (16, 138910842320), (20, 111128673856), (23, 96633629440), (32, 69455421160), (40, 55564336928), (46, 48316814720), (64, 34727710580), (80, 27782168464), (92, 24158407360), (115, 19326725888), (127, 17500578560), (128, 17363855290), (160, 13891084232), (184, 12079203680), (230, 9663362944), (254, 8750289280), (256, 8681927645), (320, 6945542116), (368, 6039601840), (460, 4831681472), (508, 4375144640), (635, 3500115712), (640, 3472771058), (736, 3019800920), (920, 2415840736), (1016, 2187572320), (1270, 1750057856), (1280, 1736385529), (1472, 1509900460), (1840, 1207920368), (2032, 1093786160), (2540, 875028928), (2921, 760894720), (2944, 754950230), (3680, 603960184), (4064, 546893080), (5080, 437514464), (5842, 380447360), (5888, 377475115), (7360, 301980092), (8128, 273446540), (10160, 218757232), (11684, 190223680), (14605, 152178944), (14720, 150990046), (16256, 136723270), (20320, 109378616), (23368, 95111840), (29210, 76089472), (29440, 75495023), (32512, 68361635), (40640, 54689308), (46736, 47555920), (58420, 38044736), (81280, 27344654), (93472, 23777960), (116840, 19022368), (162560, 13672327), (186944, 11888980), (233680, 9511184), (373888, 5944490), (467360, 4755592), (594449, 3738880), (747776, 2972245), (934720, 2377796), (1188898, 1869440)]