22298430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 68428800

約数和(自身を除く): 46130370

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 197, 210, 231, 245, 294, 330, 343, 385, 394, 462, 490, 539, 591, 686, 735, 770, 985, 1029, 1078, 1155, 1182, 1379, 1470, 1617, 1715, 1970, 2058, 2167, 2310, 2695, 2758, 2955, 3234, 3430, 3773, 4137, 4334, 5145, 5390, 5910, 6501, 6895, 7546, 8085, 8274, 9653, 10290, 10835, 11319, 13002, 13790, 15169, 16170, 18865, 19306, 20685, 21670, 22638, 28959, 30338, 32505, 37730, 41370, 45507, 48265, 56595, 57918, 65010, 67571, 75845, 91014, 96530, 106183, 113190, 135142, 144795, 151690, 202713, 212366, 227535, 289590, 318549, 337855, 405426, 455070, 530915, 637098, 675710, 743281, 1013565, 1061830, 1486562, 1592745, 2027130, 2229843, 3185490, 3716405, 4459686, 7432810, 11149215, 22298430]

約数ペア:

[(1, 22298430), (2, 11149215), (3, 7432810), (5, 4459686), (6, 3716405), (7, 3185490), (10, 2229843), (11, 2027130), (14, 1592745), (15, 1486562), (21, 1061830), (22, 1013565), (30, 743281), (33, 675710), (35, 637098), (42, 530915), (49, 455070), (55, 405426), (66, 337855), (70, 318549), (77, 289590), (98, 227535), (105, 212366), (110, 202713), (147, 151690), (154, 144795), (165, 135142), (197, 113190), (210, 106183), (231, 96530), (245, 91014), (294, 75845), (330, 67571), (343, 65010), (385, 57918), (394, 56595), (462, 48265), (490, 45507), (539, 41370), (591, 37730), (686, 32505), (735, 30338), (770, 28959), (985, 22638), (1029, 21670), (1078, 20685), (1155, 19306), (1182, 18865), (1379, 16170), (1470, 15169), (1617, 13790), (1715, 13002), (1970, 11319), (2058, 10835), (2167, 10290), (2310, 9653), (2695, 8274), (2758, 8085), (2955, 7546), (3234, 6895), (3430, 6501), (3773, 5910), (4137, 5390), (4334, 5145)]