539887684

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 1135330560

約数和(自身を除く): 595442876

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 103, 188, 196, 206, 329, 412, 569, 658, 721, 1138, 1316, 1442, 2276, 2303, 2884, 3983, 4606, 4841, 5047, 7966, 9212, 9682, 10094, 15932, 19364, 20188, 26743, 27881, 33887, 53486, 55762, 58607, 67774, 106972, 111524, 117214, 135548, 187201, 234428, 237209, 374402, 410249, 474418, 748804, 820498, 948836, 1310407, 1640996, 2620814, 2754529, 2871743, 5241628, 5509058, 5743486, 11018116, 11486972, 19281703, 38563406, 77126812, 134971921, 269943842, 539887684]

約数ペア:

[(1, 539887684), (2, 269943842), (4, 134971921), (7, 77126812), (14, 38563406), (28, 19281703), (47, 11486972), (49, 11018116), (94, 5743486), (98, 5509058), (103, 5241628), (188, 2871743), (196, 2754529), (206, 2620814), (329, 1640996), (412, 1310407), (569, 948836), (658, 820498), (721, 748804), (1138, 474418), (1316, 410249), (1442, 374402), (2276, 237209), (2303, 234428), (2884, 187201), (3983, 135548), (4606, 117214), (4841, 111524), (5047, 106972), (7966, 67774), (9212, 58607), (9682, 55762), (10094, 53486), (15932, 33887), (19364, 27881), (20188, 26743)]