412977350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 859468800

約数和(自身を除く): 446491450

約数列:

[1, 2, 5, 10, 19, 25, 31, 37, 38, 50, 62, 74, 95, 155, 185, 190, 310, 370, 379, 475, 589, 703, 758, 775, 925, 950, 1147, 1178, 1406, 1550, 1850, 1895, 2294, 2945, 3515, 3790, 5735, 5890, 7030, 7201, 9475, 11470, 11749, 14023, 14402, 14725, 17575, 18950, 21793, 23498, 28046, 28675, 29450, 35150, 36005, 43586, 57350, 58745, 70115, 72010, 108965, 117490, 140230, 180025, 217930, 223231, 266437, 293725, 350575, 360050, 434713, 446462, 532874, 544825, 587450, 701150, 869426, 1089650, 1116155, 1332185, 2173565, 2232310, 2664370, 4347130, 5580775, 6660925, 8259547, 10867825, 11161550, 13321850, 16519094, 21735650, 41297735, 82595470, 206488675, 412977350]

約数ペア:

[(1, 412977350), (2, 206488675), (5, 82595470), (10, 41297735), (19, 21735650), (25, 16519094), (31, 13321850), (37, 11161550), (38, 10867825), (50, 8259547), (62, 6660925), (74, 5580775), (95, 4347130), (155, 2664370), (185, 2232310), (190, 2173565), (310, 1332185), (370, 1116155), (379, 1089650), (475, 869426), (589, 701150), (703, 587450), (758, 544825), (775, 532874), (925, 446462), (950, 434713), (1147, 360050), (1178, 350575), (1406, 293725), (1550, 266437), (1850, 223231), (1895, 217930), (2294, 180025), (2945, 140230), (3515, 117490), (3790, 108965), (5735, 72010), (5890, 70115), (7030, 58745), (7201, 57350), (9475, 43586), (11470, 36005), (11749, 35150), (14023, 29450), (14402, 28675), (14725, 28046), (17575, 23498), (18950, 21793)]