5718488900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{177043}}^1$

素因数の和:177093

約数の個数: 72

約数和(自身を含む): 13830677280

約数和(自身を除く): 8112188380

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 34, 38, 50, 68, 76, 85, 95, 100, 170, 190, 323, 340, 380, 425, 475, 646, 850, 950, 1292, 1615, 1700, 1900, 3230, 6460, 8075, 16150, 32300, 177043, 354086, 708172, 885215, 1770430, 3009731, 3363817, 3540860, 4426075, 6019462, 6727634, 8852150, 12038924, 13455268, 15048655, 16819085, 17704300, 30097310, 33638170, 57184889, 60194620, 67276340, 75243275, 84095425, 114369778, 150486550, 168190850, 228739556, 285924445, 300973100, 336381700, 571848890, 1143697780, 1429622225, 2859244450, 5718488900]

約数ペア:

[(1, 5718488900), (2, 2859244450), (4, 1429622225), (5, 1143697780), (10, 571848890), (17, 336381700), (19, 300973100), (20, 285924445), (25, 228739556), (34, 168190850), (38, 150486550), (50, 114369778), (68, 84095425), (76, 75243275), (85, 67276340), (95, 60194620), (100, 57184889), (170, 33638170), (190, 30097310), (323, 17704300), (340, 16819085), (380, 15048655), (425, 13455268), (475, 12038924), (646, 8852150), (850, 6727634), (950, 6019462), (1292, 4426075), (1615, 3540860), (1700, 3363817), (1900, 3009731), (3230, 1770430), (6460, 885215), (8075, 708172), (16150, 354086), (32300, 177043)]