44003140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 102739392

約数和(自身を除く): 58736252

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 289, 331, 340, 391, 460, 578, 662, 782, 1156, 1324, 1445, 1564, 1655, 1955, 2890, 3310, 3910, 5627, 5780, 6620, 6647, 7613, 7820, 11254, 13294, 15226, 22508, 26588, 28135, 30452, 33235, 38065, 56270, 66470, 76130, 95659, 112540, 129421, 132940, 152260, 191318, 258842, 382636, 478295, 517684, 647105, 956590, 1294210, 1913180, 2200157, 2588420, 4400314, 8800628, 11000785, 22001570, 44003140]

約数ペア:

[(1, 44003140), (2, 22001570), (4, 11000785), (5, 8800628), (10, 4400314), (17, 2588420), (20, 2200157), (23, 1913180), (34, 1294210), (46, 956590), (68, 647105), (85, 517684), (92, 478295), (115, 382636), (170, 258842), (230, 191318), (289, 152260), (331, 132940), (340, 129421), (391, 112540), (460, 95659), (578, 76130), (662, 66470), (782, 56270), (1156, 38065), (1324, 33235), (1445, 30452), (1564, 28135), (1655, 26588), (1955, 22508), (2890, 15226), (3310, 13294), (3910, 11254), (5627, 7820), (5780, 7613), (6620, 6647)]