1738874940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2297}}^1$

素因数の和:2388

約数の個数: 192

約数和(自身を含む): 5633445888

約数和(自身を除く): 3894570948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 37, 44, 55, 60, 62, 66, 74, 93, 110, 111, 124, 132, 148, 155, 165, 185, 186, 220, 222, 310, 330, 341, 370, 372, 407, 444, 465, 555, 620, 660, 682, 740, 814, 930, 1023, 1110, 1147, 1221, 1364, 1628, 1705, 1860, 2035, 2046, 2220, 2294, 2297, 2442, 3410, 3441, 4070, 4092, 4588, 4594, 4884, 5115, 5735, 6105, 6820, 6882, 6891, 8140, 9188, 10230, 11470, 11485, 12210, 12617, 13764, 13782, 17205, 20460, 22940, 22970, 24420, 25234, 25267, 27564, 34410, 34455, 37851, 45940, 50468, 50534, 63085, 68820, 68910, 71207, 75702, 75801, 84989, 101068, 126170, 126335, 137820, 142414, 151404, 151602, 169978, 189255, 213621, 252340, 252670, 254967, 284828, 303204, 339956, 356035, 378510, 379005, 424945, 427242, 505340, 509934, 712070, 757020, 758010, 783277, 849890, 854484, 934879, 1019868, 1068105, 1274835, 1424140, 1516020, 1566554, 1699780, 1869758, 2136210, 2349831, 2549670, 2634659, 2804637, 3133108, 3739516, 3916385, 4272420, 4674395, 4699662, 5099340, 5269318, 5609274, 7832770, 7903977, 9348790, 9399324, 10538636, 11218548, 11749155, 13173295, 14023185, 15665540, 15807954, 18697580, 23498310, 26346590, 28046370, 28981249, 31615908, 39519885, 46996620, 52693180, 56092740, 57962498, 79039770, 86943747, 115924996, 144906245, 158079540, 173887494, 289812490, 347774988, 434718735, 579624980, 869437470, 1738874940]

約数ペア:

[(1, 1738874940), (2, 869437470), (3, 579624980), (4, 434718735), (5, 347774988), (6, 289812490), (10, 173887494), (11, 158079540), (12, 144906245), (15, 115924996), (20, 86943747), (22, 79039770), (30, 57962498), (31, 56092740), (33, 52693180), (37, 46996620), (44, 39519885), (55, 31615908), (60, 28981249), (62, 28046370), (66, 26346590), (74, 23498310), (93, 18697580), (110, 15807954), (111, 15665540), (124, 14023185), (132, 13173295), (148, 11749155), (155, 11218548), (165, 10538636), (185, 9399324), (186, 9348790), (220, 7903977), (222, 7832770), (310, 5609274), (330, 5269318), (341, 5099340), (370, 4699662), (372, 4674395), (407, 4272420), (444, 3916385), (465, 3739516), (555, 3133108), (620, 2804637), (660, 2634659), (682, 2549670), (740, 2349831), (814, 2136210), (930, 1869758), (1023, 1699780), (1110, 1566554), (1147, 1516020), (1221, 1424140), (1364, 1274835), (1628, 1068105), (1705, 1019868), (1860, 934879), (2035, 854484), (2046, 849890), (2220, 783277), (2294, 758010), (2297, 757020), (2442, 712070), (3410, 509934), (3441, 505340), (4070, 427242), (4092, 424945), (4588, 379005), (4594, 378510), (4884, 356035), (5115, 339956), (5735, 303204), (6105, 284828), (6820, 254967), (6882, 252670), (6891, 252340), (8140, 213621), (9188, 189255), (10230, 169978), (11470, 151602), (11485, 151404), (12210, 142414), (12617, 137820), (13764, 126335), (13782, 126170), (17205, 101068), (20460, 84989), (22940, 75801), (22970, 75702), (24420, 71207), (25234, 68910), (25267, 68820), (27564, 63085), (34410, 50534), (34455, 50468), (37851, 45940)]