79160900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8699}}^1$

素因数の和:8733

約数の個数: 72

約数和(自身を含む): 211444800

約数和(自身を除く): 132283900

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 8699, 9100, 17398, 34796, 43495, 60893, 86990, 113087, 121786, 173980, 217475, 226174, 243572, 304465, 434950, 452348, 565435, 608930, 791609, 869900, 1130870, 1217860, 1522325, 1583218, 2261740, 2827175, 3044650, 3166436, 3958045, 5654350, 6089300, 7916090, 11308700, 15832180, 19790225, 39580450, 79160900]

約数ペア:

[(1, 79160900), (2, 39580450), (4, 19790225), (5, 15832180), (7, 11308700), (10, 7916090), (13, 6089300), (14, 5654350), (20, 3958045), (25, 3166436), (26, 3044650), (28, 2827175), (35, 2261740), (50, 1583218), (52, 1522325), (65, 1217860), (70, 1130870), (91, 869900), (100, 791609), (130, 608930), (140, 565435), (175, 452348), (182, 434950), (260, 304465), (325, 243572), (350, 226174), (364, 217475), (455, 173980), (650, 121786), (700, 113087), (910, 86990), (1300, 60893), (1820, 43495), (2275, 34796), (4550, 17398), (8699, 9100)]