1135261288964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1\times {\mathrm{642673}}^1$

素因数の和:644820

約数の個数: 48

約数和(自身を含む): 2282469564480

約数和(自身を除く): 1147208275516

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2113, 4226, 8452, 23243, 40147, 46486, 80294, 92972, 160588, 441617, 642673, 883234, 1285346, 1766468, 2570692, 7069403, 12210787, 14138806, 24421574, 28277612, 48843148, 134318657, 268637314, 537274628, 1357968049, 2715936098, 5431872196, 14937648539, 25801392931, 29875297078, 51602785862, 59750594156, 103205571724, 283815322241, 567630644482, 1135261288964]

約数ペア:

[(1, 1135261288964), (2, 567630644482), (4, 283815322241), (11, 103205571724), (19, 59750594156), (22, 51602785862), (38, 29875297078), (44, 25801392931), (76, 14937648539), (209, 5431872196), (418, 2715936098), (836, 1357968049), (2113, 537274628), (4226, 268637314), (8452, 134318657), (23243, 48843148), (40147, 28277612), (46486, 24421574), (80294, 14138806), (92972, 12210787), (160588, 7069403), (441617, 2570692), (642673, 1766468), (883234, 1285346)]