16403010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 42844032

約数和(自身を除く): 26441022

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 137, 195, 274, 307, 390, 411, 614, 685, 822, 921, 1370, 1535, 1781, 1842, 2055, 3070, 3562, 3991, 4110, 4605, 5343, 7982, 8905, 9210, 10686, 11973, 17810, 19955, 23946, 26715, 39910, 42059, 53430, 59865, 84118, 119730, 126177, 210295, 252354, 420590, 546767, 630885, 1093534, 1261770, 1640301, 2733835, 3280602, 5467670, 8201505, 16403010]

約数ペア:

[(1, 16403010), (2, 8201505), (3, 5467670), (5, 3280602), (6, 2733835), (10, 1640301), (13, 1261770), (15, 1093534), (26, 630885), (30, 546767), (39, 420590), (65, 252354), (78, 210295), (130, 126177), (137, 119730), (195, 84118), (274, 59865), (307, 53430), (390, 42059), (411, 39910), (614, 26715), (685, 23946), (822, 19955), (921, 17810), (1370, 11973), (1535, 10686), (1781, 9210), (1842, 8905), (2055, 7982), (3070, 5343), (3562, 4605), (3991, 4110)]