1933412640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211997}}^1$

素因数の和:212034

約数の個数: 96

約数和(自身を含む): 6410819520

約数和(自身を除く): 4477406880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 211997, 423994, 635991, 847988, 1059985, 1271982, 1695976, 2119970, 2543964, 3179955, 3391952, 4027943, 4239940, 5087928, 6359910, 6783904, 8055886, 8479880, 10175856, 12083829, 12719820, 16111772, 16959760, 20139715, 20351712, 24167658, 25439640, 32223544, 33919520, 40279430, 48335316, 50879280, 60419145, 64447088, 80558860, 96670632, 101758560, 120838290, 128894176, 161117720, 193341264, 241676580, 322235440, 386682528, 483353160, 644470880, 966706320, 1933412640]

約数ペア:

[(1, 1933412640), (2, 966706320), (3, 644470880), (4, 483353160), (5, 386682528), (6, 322235440), (8, 241676580), (10, 193341264), (12, 161117720), (15, 128894176), (16, 120838290), (19, 101758560), (20, 96670632), (24, 80558860), (30, 64447088), (32, 60419145), (38, 50879280), (40, 48335316), (48, 40279430), (57, 33919520), (60, 32223544), (76, 25439640), (80, 24167658), (95, 20351712), (96, 20139715), (114, 16959760), (120, 16111772), (152, 12719820), (160, 12083829), (190, 10175856), (228, 8479880), (240, 8055886), (285, 6783904), (304, 6359910), (380, 5087928), (456, 4239940), (480, 4027943), (570, 3391952), (608, 3179955), (760, 2543964), (912, 2119970), (1140, 1695976), (1520, 1271982), (1824, 1059985), (2280, 847988), (3040, 635991), (4560, 423994), (9120, 211997)]