34273540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 85867992

約数和(自身を除く): 51594452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 49, 70, 82, 98, 140, 164, 196, 205, 245, 287, 410, 490, 574, 820, 853, 980, 1148, 1435, 1706, 2009, 2870, 3412, 4018, 4265, 5740, 5971, 8036, 8530, 10045, 11942, 17060, 20090, 23884, 29855, 34973, 40180, 41797, 59710, 69946, 83594, 119420, 139892, 167188, 174865, 208985, 244811, 349730, 417970, 489622, 699460, 835940, 979244, 1224055, 1713677, 2448110, 3427354, 4896220, 6854708, 8568385, 17136770, 34273540]

約数ペア:

[(1, 34273540), (2, 17136770), (4, 8568385), (5, 6854708), (7, 4896220), (10, 3427354), (14, 2448110), (20, 1713677), (28, 1224055), (35, 979244), (41, 835940), (49, 699460), (70, 489622), (82, 417970), (98, 349730), (140, 244811), (164, 208985), (196, 174865), (205, 167188), (245, 139892), (287, 119420), (410, 83594), (490, 69946), (574, 59710), (820, 41797), (853, 40180), (980, 34973), (1148, 29855), (1435, 23884), (1706, 20090), (2009, 17060), (2870, 11942), (3412, 10045), (4018, 8530), (4265, 8036), (5740, 5971)]