800404714538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1\times {\mathrm{52963}}^1$

素因数の和:54039

約数の個数: 64

約数和(自身を含む): 1438585287552

約数和(自身を除く): 638180573014

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 997, 1166, 1378, 1994, 7579, 10967, 12961, 15158, 21934, 25922, 52841, 52963, 105682, 105926, 142571, 285142, 581251, 582593, 686933, 688519, 1162502, 1165186, 1373866, 1377038, 2807039, 5614078, 7556263, 7573709, 15112526, 15147418, 30877429, 36491507, 52804111, 61754858, 72983014, 105608222, 401406577, 580845221, 686453443, 802813154, 1161690442, 1372906886, 2798617883, 5597235766, 7550987873, 15101975746, 30784796713, 36382032479, 61569593426, 72764064958, 400202357269, 800404714538]

約数ペア:

[(1, 800404714538), (2, 400202357269), (11, 72764064958), (13, 61569593426), (22, 36382032479), (26, 30784796713), (53, 15101975746), (106, 7550987873), (143, 5597235766), (286, 2798617883), (583, 1372906886), (689, 1161690442), (997, 802813154), (1166, 686453443), (1378, 580845221), (1994, 401406577), (7579, 105608222), (10967, 72983014), (12961, 61754858), (15158, 52804111), (21934, 36491507), (25922, 30877429), (52841, 15147418), (52963, 15112526), (105682, 7573709), (105926, 7556263), (142571, 5614078), (285142, 2807039), (581251, 1377038), (582593, 1373866), (686933, 1165186), (688519, 1162502)]