1070291484

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{1787}}^1$

素因数の和:2055

約数の個数: 72

約数和(自身を含む): 2749114368

約数和(自身を除く): 1678822884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 131, 254, 262, 381, 393, 508, 524, 762, 786, 1143, 1179, 1524, 1572, 1787, 2286, 2358, 3574, 4572, 4716, 5361, 7148, 10722, 16083, 16637, 21444, 32166, 33274, 49911, 64332, 66548, 99822, 149733, 199644, 226949, 234097, 299466, 453898, 468194, 598932, 680847, 702291, 907796, 936388, 1361694, 1404582, 2042541, 2106873, 2723388, 2809164, 4085082, 4213746, 8170164, 8427492, 29730319, 59460638, 89190957, 118921276, 178381914, 267572871, 356763828, 535145742, 1070291484]

約数ペア:

[(1, 1070291484), (2, 535145742), (3, 356763828), (4, 267572871), (6, 178381914), (9, 118921276), (12, 89190957), (18, 59460638), (36, 29730319), (127, 8427492), (131, 8170164), (254, 4213746), (262, 4085082), (381, 2809164), (393, 2723388), (508, 2106873), (524, 2042541), (762, 1404582), (786, 1361694), (1143, 936388), (1179, 907796), (1524, 702291), (1572, 680847), (1787, 598932), (2286, 468194), (2358, 453898), (3574, 299466), (4572, 234097), (4716, 226949), (5361, 199644), (7148, 149733), (10722, 99822), (16083, 66548), (16637, 64332), (21444, 49911), (32166, 33274)]