23446400

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 61469280

約数和(自身を除く): 38022880

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, 431, 544, 640, 680, 800, 850, 862, 1088, 1360, 1600, 1700, 1724, 2155, 2176, 2720, 3200, 3400, 3448, 4310, 5440, 6800, 6896, 7327, 8620, 10775, 10880, 13600, 13792, 14654, 17240, 21550, 27200, 27584, 29308, 34480, 36635, 43100, 54400, 55168, 58616, 68960, 73270, 86200, 117232, 137920, 146540, 172400, 183175, 234464, 275840, 293080, 344800, 366350, 468928, 586160, 689600, 732700, 937856, 1172320, 1379200, 1465400, 2344640, 2930800, 4689280, 5861600, 11723200, 23446400]

約数ペア:

[(1, 23446400), (2, 11723200), (4, 5861600), (5, 4689280), (8, 2930800), (10, 2344640), (16, 1465400), (17, 1379200), (20, 1172320), (25, 937856), (32, 732700), (34, 689600), (40, 586160), (50, 468928), (64, 366350), (68, 344800), (80, 293080), (85, 275840), (100, 234464), (128, 183175), (136, 172400), (160, 146540), (170, 137920), (200, 117232), (272, 86200), (320, 73270), (340, 68960), (400, 58616), (425, 55168), (431, 54400), (544, 43100), (640, 36635), (680, 34480), (800, 29308), (850, 27584), (862, 27200), (1088, 21550), (1360, 17240), (1600, 14654), (1700, 13792), (1724, 13600), (2155, 10880), (2176, 10775), (2720, 8620), (3200, 7327), (3400, 6896), (3448, 6800), (4310, 5440)]