4088868420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{748877}}^1$

素因数の和:748909

約数の個数: 96

約数和(自身を含む): 14090888448

約数和(自身を除く): 10002020028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 748877, 1497754, 2246631, 2995508, 3744385, 4493262, 5242139, 7488770, 8986524, 9735401, 10484278, 11233155, 14977540, 15726417, 19470802, 20968556, 22466310, 26210695, 29206203, 31452834, 38941604, 44932620, 48677005, 52421390, 58412406, 62905668, 68147807, 78632085, 97354010, 104842780, 116824812, 136295614, 146031015, 157264170, 194708020, 204443421, 272591228, 292062030, 314528340, 340739035, 408886842, 584124060, 681478070, 817773684, 1022217105, 1362956140, 2044434210, 4088868420]

約数ペア:

[(1, 4088868420), (2, 2044434210), (3, 1362956140), (4, 1022217105), (5, 817773684), (6, 681478070), (7, 584124060), (10, 408886842), (12, 340739035), (13, 314528340), (14, 292062030), (15, 272591228), (20, 204443421), (21, 194708020), (26, 157264170), (28, 146031015), (30, 136295614), (35, 116824812), (39, 104842780), (42, 97354010), (52, 78632085), (60, 68147807), (65, 62905668), (70, 58412406), (78, 52421390), (84, 48677005), (91, 44932620), (105, 38941604), (130, 31452834), (140, 29206203), (156, 26210695), (182, 22466310), (195, 20968556), (210, 19470802), (260, 15726417), (273, 14977540), (364, 11233155), (390, 10484278), (420, 9735401), (455, 8986524), (546, 7488770), (780, 5242139), (910, 4493262), (1092, 3744385), (1365, 2995508), (1820, 2246631), (2730, 1497754), (5460, 748877)]