38373440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:524

約数の個数: 112

約数和(自身を含む): 107484672

約数和(自身を除く): 69111232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 463, 518, 560, 592, 740, 926, 1036, 1120, 1184, 1295, 1480, 1852, 2072, 2240, 2315, 2368, 2590, 2960, 3241, 3704, 4144, 4630, 5180, 5920, 6482, 7408, 8288, 9260, 10360, 11840, 12964, 14816, 16205, 16576, 17131, 18520, 20720, 25928, 29632, 32410, 34262, 37040, 41440, 51856, 64820, 68524, 74080, 82880, 85655, 103712, 119917, 129640, 137048, 148160, 171310, 207424, 239834, 259280, 274096, 342620, 479668, 518560, 548192, 599585, 685240, 959336, 1037120, 1096384, 1199170, 1370480, 1918672, 2398340, 2740960, 3837344, 4796680, 5481920, 7674688, 9593360, 19186720, 38373440]

約数ペア:

[(1, 38373440), (2, 19186720), (4, 9593360), (5, 7674688), (7, 5481920), (8, 4796680), (10, 3837344), (14, 2740960), (16, 2398340), (20, 1918672), (28, 1370480), (32, 1199170), (35, 1096384), (37, 1037120), (40, 959336), (56, 685240), (64, 599585), (70, 548192), (74, 518560), (80, 479668), (112, 342620), (140, 274096), (148, 259280), (160, 239834), (185, 207424), (224, 171310), (259, 148160), (280, 137048), (296, 129640), (320, 119917), (370, 103712), (448, 85655), (463, 82880), (518, 74080), (560, 68524), (592, 64820), (740, 51856), (926, 41440), (1036, 37040), (1120, 34262), (1184, 32410), (1295, 29632), (1480, 25928), (1852, 20720), (2072, 18520), (2240, 17131), (2315, 16576), (2368, 16205), (2590, 14816), (2960, 12964), (3241, 11840), (3704, 10360), (4144, 9260), (4630, 8288), (5180, 7408), (5920, 6482)]