99134720

素因数分解:

$2^8\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1951

約数の個数: 72

約数和(自身を含む): 243379080

約数和(自身を除く): 144244360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 640, 656, 820, 1280, 1312, 1640, 1889, 2624, 3280, 3778, 5248, 6560, 7556, 9445, 10496, 13120, 15112, 18890, 26240, 30224, 37780, 52480, 60448, 75560, 77449, 120896, 151120, 154898, 241792, 302240, 309796, 387245, 483584, 604480, 619592, 774490, 1208960, 1239184, 1548980, 2417920, 2478368, 3097960, 4956736, 6195920, 9913472, 12391840, 19826944, 24783680, 49567360, 99134720]

約数ペア:

[(1, 99134720), (2, 49567360), (4, 24783680), (5, 19826944), (8, 12391840), (10, 9913472), (16, 6195920), (20, 4956736), (32, 3097960), (40, 2478368), (41, 2417920), (64, 1548980), (80, 1239184), (82, 1208960), (128, 774490), (160, 619592), (164, 604480), (205, 483584), (256, 387245), (320, 309796), (328, 302240), (410, 241792), (640, 154898), (656, 151120), (820, 120896), (1280, 77449), (1312, 75560), (1640, 60448), (1889, 52480), (2624, 37780), (3280, 30224), (3778, 26240), (5248, 18890), (6560, 15112), (7556, 13120), (9445, 10496)]