49643489070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{32441}}^1$

素因数の和:32815

約数の個数: 144

約数和(自身を含む): 150583565808

約数和(自身を除く): 100940076738

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 347, 441, 490, 630, 694, 735, 882, 1041, 1470, 1735, 2082, 2205, 2429, 3123, 3470, 4410, 4858, 5205, 6246, 7287, 10410, 12145, 14574, 15615, 17003, 21861, 24290, 31230, 32441, 34006, 36435, 43722, 51009, 64882, 72870, 85015, 97323, 102018, 109305, 153027, 162205, 170030, 194646, 218610, 227087, 255045, 291969, 306054, 324410, 454174, 486615, 510090, 583938, 681261, 765135, 973230, 1135435, 1362522, 1459845, 1530270, 1589609, 2043783, 2270870, 2919690, 3179218, 3406305, 4087566, 4768827, 6812610, 7948045, 9537654, 10218915, 11257027, 14306481, 15896090, 20437830, 22514054, 23844135, 28612962, 33771081, 47688270, 56285135, 67542162, 71532405, 78799189, 101313243, 112570270, 143064810, 157598378, 168855405, 202626486, 236397567, 337710810, 393995945, 472795134, 506566215, 551594323, 709192701, 787991890, 1013132430, 1103188646, 1181987835, 1418385402, 1654782969, 2363975670, 2757971615, 3309565938, 3545963505, 4964348907, 5515943230, 7091927010, 8273914845, 9928697814, 16547829690, 24821744535, 49643489070]

約数ペア:

[(1, 49643489070), (2, 24821744535), (3, 16547829690), (5, 9928697814), (6, 8273914845), (7, 7091927010), (9, 5515943230), (10, 4964348907), (14, 3545963505), (15, 3309565938), (18, 2757971615), (21, 2363975670), (30, 1654782969), (35, 1418385402), (42, 1181987835), (45, 1103188646), (49, 1013132430), (63, 787991890), (70, 709192701), (90, 551594323), (98, 506566215), (105, 472795134), (126, 393995945), (147, 337710810), (210, 236397567), (245, 202626486), (294, 168855405), (315, 157598378), (347, 143064810), (441, 112570270), (490, 101313243), (630, 78799189), (694, 71532405), (735, 67542162), (882, 56285135), (1041, 47688270), (1470, 33771081), (1735, 28612962), (2082, 23844135), (2205, 22514054), (2429, 20437830), (3123, 15896090), (3470, 14306481), (4410, 11257027), (4858, 10218915), (5205, 9537654), (6246, 7948045), (7287, 6812610), (10410, 4768827), (12145, 4087566), (14574, 3406305), (15615, 3179218), (17003, 2919690), (21861, 2270870), (24290, 2043783), (31230, 1589609), (32441, 1530270), (34006, 1459845), (36435, 1362522), (43722, 1135435), (51009, 973230), (64882, 765135), (72870, 681261), (85015, 583938), (97323, 510090), (102018, 486615), (109305, 454174), (153027, 324410), (162205, 306054), (170030, 291969), (194646, 255045), (218610, 227087)]