14850400

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1016

約数の個数: 72

約数和(自身を含む): 38200680

約数和(自身を除く): 23350280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 977, 1520, 1900, 1954, 3040, 3800, 3908, 4885, 7600, 7816, 9770, 15200, 15632, 18563, 19540, 24425, 31264, 37126, 39080, 48850, 74252, 78160, 92815, 97700, 148504, 156320, 185630, 195400, 297008, 371260, 390800, 464075, 594016, 742520, 781600, 928150, 1485040, 1856300, 2970080, 3712600, 7425200, 14850400]

約数ペア:

[(1, 14850400), (2, 7425200), (4, 3712600), (5, 2970080), (8, 1856300), (10, 1485040), (16, 928150), (19, 781600), (20, 742520), (25, 594016), (32, 464075), (38, 390800), (40, 371260), (50, 297008), (76, 195400), (80, 185630), (95, 156320), (100, 148504), (152, 97700), (160, 92815), (190, 78160), (200, 74252), (304, 48850), (380, 39080), (400, 37126), (475, 31264), (608, 24425), (760, 19540), (800, 18563), (950, 15632), (977, 15200), (1520, 9770), (1900, 7816), (1954, 7600), (3040, 4885), (3800, 3908)]