4807156620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{266177}}^1$

素因数の和:266239

約数の個数: 96

約数和(自身を含む): 15740702208

約数和(自身を除く): 10933545588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 18060, 266177, 532354, 798531, 1064708, 1330885, 1597062, 1863239, 2661770, 3194124, 3726478, 3992655, 5323540, 5589717, 7452956, 7985310, 9316195, 11179434, 11445611, 15970620, 18632390, 22358868, 22891222, 27948585, 34336833, 37264780, 45782444, 55897170, 57228055, 68673666, 80119277, 111794340, 114456110, 137347332, 160238554, 171684165, 228912220, 240357831, 320477108, 343368330, 400596385, 480715662, 686736660, 801192770, 961431324, 1201789155, 1602385540, 2403578310, 4807156620]

約数ペア:

[(1, 4807156620), (2, 2403578310), (3, 1602385540), (4, 1201789155), (5, 961431324), (6, 801192770), (7, 686736660), (10, 480715662), (12, 400596385), (14, 343368330), (15, 320477108), (20, 240357831), (21, 228912220), (28, 171684165), (30, 160238554), (35, 137347332), (42, 114456110), (43, 111794340), (60, 80119277), (70, 68673666), (84, 57228055), (86, 55897170), (105, 45782444), (129, 37264780), (140, 34336833), (172, 27948585), (210, 22891222), (215, 22358868), (258, 18632390), (301, 15970620), (420, 11445611), (430, 11179434), (516, 9316195), (602, 7985310), (645, 7452956), (860, 5589717), (903, 5323540), (1204, 3992655), (1290, 3726478), (1505, 3194124), (1806, 2661770), (2580, 1863239), (3010, 1597062), (3612, 1330885), (4515, 1064708), (6020, 798531), (9030, 532354), (18060, 266177)]