2903974896

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2099}}^1$

素因数の和:2207

約数の個数: 160

約数和(自身を含む): 8311968000

約数和(自身を除く): 5407993104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 41, 48, 57, 74, 76, 82, 111, 114, 123, 148, 152, 164, 222, 228, 246, 296, 304, 328, 444, 456, 492, 592, 656, 703, 779, 888, 912, 984, 1406, 1517, 1558, 1776, 1968, 2099, 2109, 2337, 2812, 3034, 3116, 4198, 4218, 4551, 4674, 5624, 6068, 6232, 6297, 8396, 8436, 9102, 9348, 11248, 12136, 12464, 12594, 16792, 16872, 18204, 18696, 24272, 25188, 28823, 33584, 33744, 36408, 37392, 39881, 50376, 57646, 72816, 77663, 79762, 86059, 86469, 100752, 115292, 119643, 155326, 159524, 172118, 172938, 230584, 232989, 239286, 258177, 310652, 319048, 344236, 345876, 461168, 465978, 478572, 516354, 621304, 638096, 688472, 691752, 931956, 957144, 1032708, 1242608, 1376944, 1383504, 1475597, 1635121, 1863912, 1914288, 2065416, 2951194, 3184183, 3270242, 3727824, 4130832, 4426791, 4905363, 5902388, 6368366, 6540484, 8853582, 9552549, 9810726, 11804776, 12736732, 13080968, 17707164, 19105098, 19621452, 23609552, 25473464, 26161936, 35414328, 38210196, 39242904, 50946928, 60499477, 70828656, 76420392, 78485808, 120998954, 152840784, 181498431, 241997908, 362996862, 483995816, 725993724, 967991632, 1451987448, 2903974896]

約数ペア:

[(1, 2903974896), (2, 1451987448), (3, 967991632), (4, 725993724), (6, 483995816), (8, 362996862), (12, 241997908), (16, 181498431), (19, 152840784), (24, 120998954), (37, 78485808), (38, 76420392), (41, 70828656), (48, 60499477), (57, 50946928), (74, 39242904), (76, 38210196), (82, 35414328), (111, 26161936), (114, 25473464), (123, 23609552), (148, 19621452), (152, 19105098), (164, 17707164), (222, 13080968), (228, 12736732), (246, 11804776), (296, 9810726), (304, 9552549), (328, 8853582), (444, 6540484), (456, 6368366), (492, 5902388), (592, 4905363), (656, 4426791), (703, 4130832), (779, 3727824), (888, 3270242), (912, 3184183), (984, 2951194), (1406, 2065416), (1517, 1914288), (1558, 1863912), (1776, 1635121), (1968, 1475597), (2099, 1383504), (2109, 1376944), (2337, 1242608), (2812, 1032708), (3034, 957144), (3116, 931956), (4198, 691752), (4218, 688472), (4551, 638096), (4674, 621304), (5624, 516354), (6068, 478572), (6232, 465978), (6297, 461168), (8396, 345876), (8436, 344236), (9102, 319048), (9348, 310652), (11248, 258177), (12136, 239286), (12464, 232989), (12594, 230584), (16792, 172938), (16872, 172118), (18204, 159524), (18696, 155326), (24272, 119643), (25188, 115292), (28823, 100752), (33584, 86469), (33744, 86059), (36408, 79762), (37392, 77663), (39881, 72816), (50376, 57646)]