38149400

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 93409200

約数和(自身を除く): 55259800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 59, 61, 100, 106, 118, 122, 200, 212, 236, 244, 265, 295, 305, 424, 472, 488, 530, 590, 610, 1060, 1180, 1220, 1325, 1475, 1525, 2120, 2360, 2440, 2650, 2950, 3050, 3127, 3233, 3599, 5300, 5900, 6100, 6254, 6466, 7198, 10600, 11800, 12200, 12508, 12932, 14396, 15635, 16165, 17995, 25016, 25864, 28792, 31270, 32330, 35990, 62540, 64660, 71980, 78175, 80825, 89975, 125080, 129320, 143960, 156350, 161650, 179950, 190747, 312700, 323300, 359900, 381494, 625400, 646600, 719800, 762988, 953735, 1525976, 1907470, 3814940, 4768675, 7629880, 9537350, 19074700, 38149400]

約数ペア:

[(1, 38149400), (2, 19074700), (4, 9537350), (5, 7629880), (8, 4768675), (10, 3814940), (20, 1907470), (25, 1525976), (40, 953735), (50, 762988), (53, 719800), (59, 646600), (61, 625400), (100, 381494), (106, 359900), (118, 323300), (122, 312700), (200, 190747), (212, 179950), (236, 161650), (244, 156350), (265, 143960), (295, 129320), (305, 125080), (424, 89975), (472, 80825), (488, 78175), (530, 71980), (590, 64660), (610, 62540), (1060, 35990), (1180, 32330), (1220, 31270), (1325, 28792), (1475, 25864), (1525, 25016), (2120, 17995), (2360, 16165), (2440, 15635), (2650, 14396), (2950, 12932), (3050, 12508), (3127, 12200), (3233, 11800), (3599, 10600), (5300, 7198), (5900, 6466), (6100, 6254)]