480687198

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 1013935104

約数和(自身を除く): 533247906

約数列:

[1, 2, 3, 6, 41, 61, 82, 103, 122, 123, 183, 206, 246, 309, 311, 366, 618, 622, 933, 1866, 2501, 4223, 5002, 6283, 7503, 8446, 12566, 12669, 12751, 15006, 18849, 18971, 25338, 25502, 32033, 37698, 37942, 38253, 56913, 64066, 76506, 96099, 113826, 192198, 257603, 515206, 772809, 777811, 1313353, 1545618, 1555622, 1954013, 2333433, 2626706, 3908026, 3940059, 4666866, 5862039, 7880118, 11724078, 80114533, 160229066, 240343599, 480687198]

約数ペア:

[(1, 480687198), (2, 240343599), (3, 160229066), (6, 80114533), (41, 11724078), (61, 7880118), (82, 5862039), (103, 4666866), (122, 3940059), (123, 3908026), (183, 2626706), (206, 2333433), (246, 1954013), (309, 1555622), (311, 1545618), (366, 1313353), (618, 777811), (622, 772809), (933, 515206), (1866, 257603), (2501, 192198), (4223, 113826), (5002, 96099), (6283, 76506), (7503, 64066), (8446, 56913), (12566, 38253), (12669, 37942), (12751, 37698), (15006, 32033), (18849, 25502), (18971, 25338)]