2842180488

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:990

約数の個数: 192

約数和(自身を含む): 9165112320

約数和(自身を除く): 6322931832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 331, 378, 486, 504, 567, 631, 648, 662, 756, 972, 993, 1134, 1262, 1324, 1512, 1701, 1893, 1944, 1986, 2268, 2317, 2524, 2648, 2979, 3402, 3786, 3972, 4417, 4536, 4634, 5048, 5679, 5958, 6804, 6951, 7572, 7944, 8834, 8937, 9268, 11358, 11916, 13251, 13608, 13902, 15144, 17037, 17668, 17874, 18536, 20853, 22716, 23832, 26502, 26811, 27804, 34074, 35336, 35748, 39753, 41706, 45432, 51111, 53004, 53622, 55608, 62559, 68148, 71496, 79506, 80433, 83412, 102222, 106008, 107244, 119259, 125118, 136296, 153333, 159012, 160866, 166824, 187677, 204444, 208861, 214488, 238518, 250236, 306666, 318024, 321732, 357777, 375354, 408888, 417722, 477036, 500472, 563031, 613332, 626583, 643464, 715554, 750708, 835444, 954072, 1073331, 1126062, 1226664, 1253166, 1431108, 1462027, 1501416, 1670888, 1879749, 2146662, 2252124, 2506332, 2862216, 2924054, 3759498, 4293324, 4386081, 4504248, 5012664, 5639247, 5848108, 7518996, 8586648, 8772162, 11278494, 11696216, 13158243, 15037992, 16917741, 17544324, 22556988, 26316486, 33835482, 35088648, 39474729, 45113976, 50753223, 52632972, 67670964, 78949458, 101506446, 105265944, 118424187, 135341928, 157898916, 203012892, 236848374, 315797832, 355272561, 406025784, 473696748, 710545122, 947393496, 1421090244, 2842180488]

約数ペア:

[(1, 2842180488), (2, 1421090244), (3, 947393496), (4, 710545122), (6, 473696748), (7, 406025784), (8, 355272561), (9, 315797832), (12, 236848374), (14, 203012892), (18, 157898916), (21, 135341928), (24, 118424187), (27, 105265944), (28, 101506446), (36, 78949458), (42, 67670964), (54, 52632972), (56, 50753223), (63, 45113976), (72, 39474729), (81, 35088648), (84, 33835482), (108, 26316486), (126, 22556988), (162, 17544324), (168, 16917741), (189, 15037992), (216, 13158243), (243, 11696216), (252, 11278494), (324, 8772162), (331, 8586648), (378, 7518996), (486, 5848108), (504, 5639247), (567, 5012664), (631, 4504248), (648, 4386081), (662, 4293324), (756, 3759498), (972, 2924054), (993, 2862216), (1134, 2506332), (1262, 2252124), (1324, 2146662), (1512, 1879749), (1701, 1670888), (1893, 1501416), (1944, 1462027), (1986, 1431108), (2268, 1253166), (2317, 1226664), (2524, 1126062), (2648, 1073331), (2979, 954072), (3402, 835444), (3786, 750708), (3972, 715554), (4417, 643464), (4536, 626583), (4634, 613332), (5048, 563031), (5679, 500472), (5958, 477036), (6804, 417722), (6951, 408888), (7572, 375354), (7944, 357777), (8834, 321732), (8937, 318024), (9268, 306666), (11358, 250236), (11916, 238518), (13251, 214488), (13608, 208861), (13902, 204444), (15144, 187677), (17037, 166824), (17668, 160866), (17874, 159012), (18536, 153333), (20853, 136296), (22716, 125118), (23832, 119259), (26502, 107244), (26811, 106008), (27804, 102222), (34074, 83412), (35336, 80433), (35748, 79506), (39753, 71496), (41706, 68148), (45432, 62559), (51111, 55608), (53004, 53622)]