1612781940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{967}}^1$

素因数の和:1035

約数の個数: 288

約数和(自身を含む): 5948135424

約数和(自身を除く): 4335353484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 361, 380, 385, 399, 418, 420, 462, 532, 570, 627, 660, 665, 722, 770, 798, 836, 924, 967, 1045, 1083, 1140, 1155, 1254, 1330, 1444, 1463, 1540, 1596, 1805, 1934, 1995, 2090, 2166, 2310, 2508, 2527, 2660, 2901, 2926, 3135, 3610, 3868, 3971, 3990, 4180, 4332, 4389, 4620, 4835, 5054, 5415, 5802, 5852, 6270, 6769, 7220, 7315, 7581, 7942, 7980, 8778, 9670, 10108, 10637, 10830, 11604, 11913, 12540, 12635, 13538, 14505, 14630, 15162, 15884, 17556, 18373, 19340, 19855, 20307, 21274, 21660, 21945, 23826, 25270, 27076, 27797, 29010, 29260, 30324, 31911, 33845, 36746, 37905, 39710, 40614, 42548, 43890, 47652, 50540, 53185, 55119, 55594, 58020, 59565, 63822, 67690, 73492, 74459, 75810, 79420, 81228, 83391, 87780, 91865, 101535, 106370, 110238, 111188, 119130, 127644, 128611, 135380, 138985, 148918, 151620, 159555, 166782, 183730, 202103, 203070, 212740, 220476, 223377, 238260, 257222, 275595, 277970, 297836, 319110, 333564, 349087, 367460, 372295, 385833, 404206, 406140, 416955, 446754, 514444, 551190, 555940, 606309, 638220, 643055, 698174, 744590, 771666, 808412, 833910, 893508, 1010515, 1047261, 1102380, 1116885, 1212618, 1286110, 1396348, 1414721, 1489180, 1543332, 1667820, 1745435, 1929165, 2021030, 2094522, 2233770, 2425236, 2443609, 2572220, 2829442, 3031545, 3490870, 3839957, 3858330, 4042060, 4189044, 4244163, 4467540, 4887218, 5236305, 5658884, 6063090, 6981740, 7073605, 7330827, 7679914, 7716660, 8488326, 9774436, 10472610, 11519871, 12126180, 12218045, 14147210, 14661654, 15359828, 16976652, 19199785, 20945220, 21220815, 23039742, 24436090, 26879699, 28294420, 29323308, 36654135, 38399570, 42441630, 46079484, 48872180, 53759398, 57599355, 73308270, 76799140, 80639097, 84883260, 107518796, 115198710, 134398495, 146616540, 161278194, 230397420, 268796990, 322556388, 403195485, 537593980, 806390970, 1612781940]

約数ペア:

[(1, 1612781940), (2, 806390970), (3, 537593980), (4, 403195485), (5, 322556388), (6, 268796990), (7, 230397420), (10, 161278194), (11, 146616540), (12, 134398495), (14, 115198710), (15, 107518796), (19, 84883260), (20, 80639097), (21, 76799140), (22, 73308270), (28, 57599355), (30, 53759398), (33, 48872180), (35, 46079484), (38, 42441630), (42, 38399570), (44, 36654135), (55, 29323308), (57, 28294420), (60, 26879699), (66, 24436090), (70, 23039742), (76, 21220815), (77, 20945220), (84, 19199785), (95, 16976652), (105, 15359828), (110, 14661654), (114, 14147210), (132, 12218045), (133, 12126180), (140, 11519871), (154, 10472610), (165, 9774436), (190, 8488326), (209, 7716660), (210, 7679914), (220, 7330827), (228, 7073605), (231, 6981740), (266, 6063090), (285, 5658884), (308, 5236305), (330, 4887218), (361, 4467540), (380, 4244163), (385, 4189044), (399, 4042060), (418, 3858330), (420, 3839957), (462, 3490870), (532, 3031545), (570, 2829442), (627, 2572220), (660, 2443609), (665, 2425236), (722, 2233770), (770, 2094522), (798, 2021030), (836, 1929165), (924, 1745435), (967, 1667820), (1045, 1543332), (1083, 1489180), (1140, 1414721), (1155, 1396348), (1254, 1286110), (1330, 1212618), (1444, 1116885), (1463, 1102380), (1540, 1047261), (1596, 1010515), (1805, 893508), (1934, 833910), (1995, 808412), (2090, 771666), (2166, 744590), (2310, 698174), (2508, 643055), (2527, 638220), (2660, 606309), (2901, 555940), (2926, 551190), (3135, 514444), (3610, 446754), (3868, 416955), (3971, 406140), (3990, 404206), (4180, 385833), (4332, 372295), (4389, 367460), (4620, 349087), (4835, 333564), (5054, 319110), (5415, 297836), (5802, 277970), (5852, 275595), (6270, 257222), (6769, 238260), (7220, 223377), (7315, 220476), (7581, 212740), (7942, 203070), (7980, 202103), (8778, 183730), (9670, 166782), (10108, 159555), (10637, 151620), (10830, 148918), (11604, 138985), (11913, 135380), (12540, 128611), (12635, 127644), (13538, 119130), (14505, 111188), (14630, 110238), (15162, 106370), (15884, 101535), (17556, 91865), (18373, 87780), (19340, 83391), (19855, 81228), (20307, 79420), (21274, 75810), (21660, 74459), (21945, 73492), (23826, 67690), (25270, 63822), (27076, 59565), (27797, 58020), (29010, 55594), (29260, 55119), (30324, 53185), (31911, 50540), (33845, 47652), (36746, 43890), (37905, 42548), (39710, 40614)]