17018300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 108

約数和(自身を含む): 42887880

約数和(自身を除く): 25869580

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 53, 65, 76, 95, 100, 106, 130, 169, 190, 212, 247, 260, 265, 325, 338, 380, 475, 494, 530, 650, 676, 689, 845, 950, 988, 1007, 1060, 1235, 1300, 1325, 1378, 1690, 1900, 2014, 2470, 2650, 2756, 3211, 3380, 3445, 4028, 4225, 4940, 5035, 5300, 6175, 6422, 6890, 8450, 8957, 10070, 12350, 12844, 13091, 13780, 16055, 16900, 17225, 17914, 20140, 24700, 25175, 26182, 32110, 34450, 35828, 44785, 50350, 52364, 64220, 65455, 68900, 80275, 89570, 100700, 130910, 160550, 170183, 179140, 223925, 261820, 321100, 327275, 340366, 447850, 654550, 680732, 850915, 895700, 1309100, 1701830, 3403660, 4254575, 8509150, 17018300]

約数ペア:

[(1, 17018300), (2, 8509150), (4, 4254575), (5, 3403660), (10, 1701830), (13, 1309100), (19, 895700), (20, 850915), (25, 680732), (26, 654550), (38, 447850), (50, 340366), (52, 327275), (53, 321100), (65, 261820), (76, 223925), (95, 179140), (100, 170183), (106, 160550), (130, 130910), (169, 100700), (190, 89570), (212, 80275), (247, 68900), (260, 65455), (265, 64220), (325, 52364), (338, 50350), (380, 44785), (475, 35828), (494, 34450), (530, 32110), (650, 26182), (676, 25175), (689, 24700), (845, 20140), (950, 17914), (988, 17225), (1007, 16900), (1060, 16055), (1235, 13780), (1300, 13091), (1325, 12844), (1378, 12350), (1690, 10070), (1900, 8957), (2014, 8450), (2470, 6890), (2650, 6422), (2756, 6175), (3211, 5300), (3380, 5035), (3445, 4940), (4028, 4225)]