922356500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3461}}^1$

素因数の和:3534

約数の個数: 96

約数和(自身を含む): 2222936352

約数和(自身を除く): 1300579852

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 41, 50, 52, 65, 82, 100, 125, 130, 164, 205, 250, 260, 325, 410, 500, 533, 650, 820, 1025, 1066, 1300, 1625, 2050, 2132, 2665, 3250, 3461, 4100, 5125, 5330, 6500, 6922, 10250, 10660, 13325, 13844, 17305, 20500, 26650, 34610, 44993, 53300, 66625, 69220, 86525, 89986, 133250, 141901, 173050, 179972, 224965, 266500, 283802, 346100, 432625, 449930, 567604, 709505, 865250, 899860, 1124825, 1419010, 1730500, 1844713, 2249650, 2838020, 3547525, 3689426, 4499300, 5624125, 7095050, 7378852, 9223565, 11248250, 14190100, 17737625, 18447130, 22496500, 35475250, 36894260, 46117825, 70950500, 92235650, 184471300, 230589125, 461178250, 922356500]

約数ペア:

[(1, 922356500), (2, 461178250), (4, 230589125), (5, 184471300), (10, 92235650), (13, 70950500), (20, 46117825), (25, 36894260), (26, 35475250), (41, 22496500), (50, 18447130), (52, 17737625), (65, 14190100), (82, 11248250), (100, 9223565), (125, 7378852), (130, 7095050), (164, 5624125), (205, 4499300), (250, 3689426), (260, 3547525), (325, 2838020), (410, 2249650), (500, 1844713), (533, 1730500), (650, 1419010), (820, 1124825), (1025, 899860), (1066, 865250), (1300, 709505), (1625, 567604), (2050, 449930), (2132, 432625), (2665, 346100), (3250, 283802), (3461, 266500), (4100, 224965), (5125, 179972), (5330, 173050), (6500, 141901), (6922, 133250), (10250, 89986), (10660, 86525), (13325, 69220), (13844, 66625), (17305, 53300), (20500, 44993), (26650, 34610)]