66410190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2$

素因数の和:112

約数の個数: 216

約数和(自身を含む): 225198792

約数和(自身を除く): 158788602

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 37, 42, 45, 49, 55, 63, 66, 70, 74, 77, 90, 98, 99, 105, 110, 111, 126, 147, 154, 165, 185, 198, 210, 222, 231, 245, 259, 294, 315, 330, 333, 370, 385, 407, 441, 462, 490, 495, 518, 539, 555, 630, 666, 693, 735, 770, 777, 814, 882, 990, 1078, 1110, 1155, 1221, 1295, 1369, 1386, 1470, 1554, 1617, 1665, 1813, 2035, 2205, 2310, 2331, 2442, 2590, 2695, 2738, 2849, 3234, 3330, 3465, 3626, 3663, 3885, 4070, 4107, 4410, 4662, 4851, 5390, 5439, 5698, 6105, 6845, 6930, 7326, 7770, 8085, 8214, 8547, 9065, 9583, 9702, 10878, 11655, 12210, 12321, 13690, 14245, 15059, 16170, 16317, 17094, 18130, 18315, 19166, 19943, 20535, 23310, 24255, 24642, 25641, 27195, 28490, 28749, 30118, 32634, 36630, 39886, 41070, 42735, 45177, 47915, 48510, 51282, 54390, 57498, 59829, 61605, 67081, 75295, 81585, 85470, 86247, 90354, 95830, 99715, 105413, 119658, 123210, 128205, 134162, 135531, 143745, 150590, 163170, 172494, 179487, 199430, 201243, 210826, 225885, 256410, 271062, 287490, 299145, 316239, 335405, 358974, 402486, 431235, 451770, 527065, 598290, 603729, 632478, 670810, 677655, 737891, 862470, 897435, 948717, 1006215, 1054130, 1207458, 1355310, 1475782, 1581195, 1794870, 1897434, 2012430, 2213673, 3018645, 3162390, 3689455, 4427346, 4743585, 6037290, 6641019, 7378910, 9487170, 11068365, 13282038, 22136730, 33205095, 66410190]

約数ペア:

[(1, 66410190), (2, 33205095), (3, 22136730), (5, 13282038), (6, 11068365), (7, 9487170), (9, 7378910), (10, 6641019), (11, 6037290), (14, 4743585), (15, 4427346), (18, 3689455), (21, 3162390), (22, 3018645), (30, 2213673), (33, 2012430), (35, 1897434), (37, 1794870), (42, 1581195), (45, 1475782), (49, 1355310), (55, 1207458), (63, 1054130), (66, 1006215), (70, 948717), (74, 897435), (77, 862470), (90, 737891), (98, 677655), (99, 670810), (105, 632478), (110, 603729), (111, 598290), (126, 527065), (147, 451770), (154, 431235), (165, 402486), (185, 358974), (198, 335405), (210, 316239), (222, 299145), (231, 287490), (245, 271062), (259, 256410), (294, 225885), (315, 210826), (330, 201243), (333, 199430), (370, 179487), (385, 172494), (407, 163170), (441, 150590), (462, 143745), (490, 135531), (495, 134162), (518, 128205), (539, 123210), (555, 119658), (630, 105413), (666, 99715), (693, 95830), (735, 90354), (770, 86247), (777, 85470), (814, 81585), (882, 75295), (990, 67081), (1078, 61605), (1110, 59829), (1155, 57498), (1221, 54390), (1295, 51282), (1369, 48510), (1386, 47915), (1470, 45177), (1554, 42735), (1617, 41070), (1665, 39886), (1813, 36630), (2035, 32634), (2205, 30118), (2310, 28749), (2331, 28490), (2442, 27195), (2590, 25641), (2695, 24642), (2738, 24255), (2849, 23310), (3234, 20535), (3330, 19943), (3465, 19166), (3626, 18315), (3663, 18130), (3885, 17094), (4070, 16317), (4107, 16170), (4410, 15059), (4662, 14245), (4851, 13690), (5390, 12321), (5439, 12210), (5698, 11655), (6105, 10878), (6845, 9702), (6930, 9583), (7326, 9065), (7770, 8547), (8085, 8214)]