3161810190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{4373}}^1$

素因数の和:4714

約数の個数: 128

約数和(自身を含む): 9493189632

約数和(自身を除く): 6331379442

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 313, 330, 385, 462, 626, 770, 939, 1155, 1565, 1878, 2191, 2310, 3130, 3443, 4373, 4382, 4695, 6573, 6886, 8746, 9390, 10329, 10955, 13119, 13146, 17215, 20658, 21865, 21910, 24101, 26238, 30611, 32865, 34430, 43730, 48103, 48202, 51645, 61222, 65595, 65730, 72303, 91833, 96206, 103290, 120505, 131190, 144309, 144606, 153055, 183666, 240515, 241010, 288618, 306110, 336721, 361515, 459165, 481030, 673442, 721545, 723030, 918330, 1010163, 1368749, 1443090, 1683605, 2020326, 2737498, 3367210, 4106247, 5050815, 6843745, 8212494, 9581243, 10101630, 13687490, 15056239, 19162486, 20531235, 28743729, 30112478, 41062470, 45168717, 47906215, 57487458, 75281195, 90337434, 95812430, 105393673, 143718645, 150562390, 210787346, 225843585, 287437290, 316181019, 451687170, 526968365, 632362038, 1053936730, 1580905095, 3161810190]

約数ペア:

[(1, 3161810190), (2, 1580905095), (3, 1053936730), (5, 632362038), (6, 526968365), (7, 451687170), (10, 316181019), (11, 287437290), (14, 225843585), (15, 210787346), (21, 150562390), (22, 143718645), (30, 105393673), (33, 95812430), (35, 90337434), (42, 75281195), (55, 57487458), (66, 47906215), (70, 45168717), (77, 41062470), (105, 30112478), (110, 28743729), (154, 20531235), (165, 19162486), (210, 15056239), (231, 13687490), (313, 10101630), (330, 9581243), (385, 8212494), (462, 6843745), (626, 5050815), (770, 4106247), (939, 3367210), (1155, 2737498), (1565, 2020326), (1878, 1683605), (2191, 1443090), (2310, 1368749), (3130, 1010163), (3443, 918330), (4373, 723030), (4382, 721545), (4695, 673442), (6573, 481030), (6886, 459165), (8746, 361515), (9390, 336721), (10329, 306110), (10955, 288618), (13119, 241010), (13146, 240515), (17215, 183666), (20658, 153055), (21865, 144606), (21910, 144309), (24101, 131190), (26238, 120505), (30611, 103290), (32865, 96206), (34430, 91833), (43730, 72303), (48103, 65730), (48202, 65595), (51645, 61222)]