65334400

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1242

約数の個数: 96

約数和(自身を含む): 171032580

約数和(自身を除く): 105698180

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 640, 680, 800, 850, 1088, 1201, 1360, 1600, 1700, 2176, 2402, 2720, 3200, 3400, 4804, 5440, 6005, 6800, 9608, 10880, 12010, 13600, 19216, 20417, 24020, 27200, 30025, 38432, 40834, 48040, 54400, 60050, 76864, 81668, 96080, 102085, 120100, 153728, 163336, 192160, 204170, 240200, 326672, 384320, 408340, 480400, 510425, 653344, 768640, 816680, 960800, 1020850, 1306688, 1633360, 1921600, 2041700, 2613376, 3266720, 3843200, 4083400, 6533440, 8166800, 13066880, 16333600, 32667200, 65334400]

約数ペア:

[(1, 65334400), (2, 32667200), (4, 16333600), (5, 13066880), (8, 8166800), (10, 6533440), (16, 4083400), (17, 3843200), (20, 3266720), (25, 2613376), (32, 2041700), (34, 1921600), (40, 1633360), (50, 1306688), (64, 1020850), (68, 960800), (80, 816680), (85, 768640), (100, 653344), (128, 510425), (136, 480400), (160, 408340), (170, 384320), (200, 326672), (272, 240200), (320, 204170), (340, 192160), (400, 163336), (425, 153728), (544, 120100), (640, 102085), (680, 96080), (800, 81668), (850, 76864), (1088, 60050), (1201, 54400), (1360, 48040), (1600, 40834), (1700, 38432), (2176, 30025), (2402, 27200), (2720, 24020), (3200, 20417), (3400, 19216), (4804, 13600), (5440, 12010), (6005, 10880), (6800, 9608)]